1
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Wang C, Zhou Y, Liu R, Shang D, Jin K, Wang J, Liu J, Hou BL. A novel tryptanthrin-based "on-off-on" probe for sequential sensing Cu 2+/S 2- in water samples. ANAL SCI 2024:10.1007/s44211-024-00559-x. [PMID: 38573453 DOI: 10.1007/s44211-024-00559-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 03/10/2024] [Indexed: 04/05/2024]
Abstract
Copper ions (Cu2+) and sulfide (S2-) play essential roles in many physiologies and pathologic processes. Herein, a new "on-off-on" tryptanthrin-based probe TR-1 (TR-1) has been designed and synthesized in a facile and economical way. TR-1 exhibited highly selective and sensitive response to Cu2+ without any interference over 14 competitive metal ions and the detection limit downs to 24 nM, which is far below the Chinese standard of fishery water quality (157 nM). The 'in situ' prepared complex TR-1 + Cu2+ could also be applied to detect S2- with the detection limit of 62 nM. Further, TR-1 was potentially applied for the analysis of copper ions in water samples.
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Affiliation(s)
- Cuiling Wang
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Science, Northwest University, Xi'an, 710069, China
| | - Ying Zhou
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Science, Northwest University, Xi'an, 710069, China
| | - RongRong Liu
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Science, Northwest University, Xi'an, 710069, China
| | - Dongyuan Shang
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Science, Northwest University, Xi'an, 710069, China
| | - Kangrui Jin
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Science, Northwest University, Xi'an, 710069, China
| | - Jinrui Wang
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Science, Northwest University, Xi'an, 710069, China
| | - Jianli Liu
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Science, Northwest University, Xi'an, 710069, China
- Xi'an Peihua University, Xi'an, 710125, China
| | - Bao-Long Hou
- Shaanxi Collaborative Innovation Center of Chinese Medicine Resources Industrialization, State Key Laboratory of Research & Development of Characteristic Qin Medicine Resources (Cultivation), Shaanxi Innovative Drug Research Center, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi, China.
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2
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Wechakorn K, Eiamprasert U, Masoongnoen J, Tantipanjaporn A, Surawatanawong P, Kanjanasirirat P, Pewkliang Y, Borwornpinyo S, Kongsaeree P, Pitsanuwong C. A highly sensitive and selective rhodamine-semicarbazide based fluorescent sensor for Cu 2+ detection in real water samples and fluorescence bioimaging in HepG2 cells. Talanta 2024; 270:125530. [PMID: 38091746 DOI: 10.1016/j.talanta.2023.125530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/28/2023] [Accepted: 12/05/2023] [Indexed: 01/27/2024]
Abstract
A colorimetric and fluorescent sensor, selective for Cu2+ ions, was synthesized in two steps using a rhodamine-based compound attached to the semicarbazide-picolylamine moiety (RBP). Spectroscopic measurements, including UV-Vis absorption and fluorescence emission, were conducted in the semi-aqueous medium containing acetonitrile/4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid, denoted as MeCN/HEPES buffer (2:8, v/v, pH 7.0). The sensor exhibited high selectivity towards Cu2+ ions compared to other cations and demonstrated remarkable sensitivity towards Cu2+ ions, with a limit of detection at the nanomolar level. The calculated transitions indicated a 1:1 stoichiometric binding of RBP to Cu2+ ions based on a 4-coordination mode involving additional chelation in the semi-aqueous medium. The sensing mechanism for the detection of Cu2+ ions was investigated using high-resolution mass spectroscopy. The sensor could be employed as a real-time chemosensor for monitoring Cu2+ ions. Furthermore, the sensor has the potential for utilization in the detection of Cu2+ ions in actual water samples with the high precision and accuracy, as indicated by the small relative standard derivation values. The 50th percentile cytotoxicity concentration of RBP was found to be 22.92 μM. Additionally, the fluorescence bioimaging capability of RBP was demonstrated for the detection of Cu2+ ions in human hepatocellular carcinoma (HepG2) cells.
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Affiliation(s)
- Kanokorn Wechakorn
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani, 12110, Thailand; Advanced Photochemical and Electrochemical Materials Research Unit, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani, 12110, Thailand.
| | - Utt Eiamprasert
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani, 12110, Thailand
| | - Jintana Masoongnoen
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani, 12110, Thailand
| | - Ajcharaphan Tantipanjaporn
- Department of Chemistry, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand; Center for Excellence in Protein and Enzyme Technology, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Panida Surawatanawong
- Department of Chemistry, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Phongthon Kanjanasirirat
- Excellent Center for Drug Discovery, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Yongyut Pewkliang
- Excellent Center for Drug Discovery, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Suparerk Borwornpinyo
- Excellent Center for Drug Discovery, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand; Department of Biotechnology, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Palangpon Kongsaeree
- Department of Chemistry, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand; Center for Excellence in Protein and Enzyme Technology, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.
| | - Chariwat Pitsanuwong
- Faculty of Science and Technology, Suan Sunandha Rajabhat University, Bangkok, 10300, Thailand.
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3
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Kashyap P, Sharma P, Gohil R, Rajpurohit D, Mishra D, Shrivastav PS. Progress in appended calix[4]arene-based receptors for selective recognition of copper ions. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 303:123188. [PMID: 37515889 DOI: 10.1016/j.saa.2023.123188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 07/08/2023] [Accepted: 07/20/2023] [Indexed: 07/31/2023]
Abstract
In the past two decades, there has been significant progress in the design and development of synthetic receptors for molecular recognition as they find application in the field of chemical, biological, medical, and environmental sciences. Synthetic receptors based on calix systems appended with fluorogenic and chromogenic groups have gained considerable attention for sensing and recognition of ions and molecules. Copper (Cu2+) is an essential element required in trace amounts in all living organisms to carry out various biological processes. The aim of this review is to summarize advancement in π-conjugated fluorogenic and chromogenic groups appended to calix[4]arene motifs for detection and quantitation of Cu2+ ion. The focus is to present a comprehensive account of extended calix[4]arene systems with different linkers and highlight the unique design and binding characteristics for the recognition and sensing of Cu2+ ions.
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Affiliation(s)
- Priyanka Kashyap
- Department of Chemistry, School of Sciences, Gujarat University, Navrangpura, Ahmedabad-380009, Gujarat, India
| | - Payal Sharma
- Department of Chemistry, School of Sciences, Gujarat University, Navrangpura, Ahmedabad-380009, Gujarat, India
| | - Ritu Gohil
- Department of Chemistry, School of Sciences, Gujarat University, Navrangpura, Ahmedabad-380009, Gujarat, India
| | - Dushyantsingh Rajpurohit
- Department of Chemistry, School of Sciences, Gujarat University, Navrangpura, Ahmedabad-380009, Gujarat, India.
| | - Divya Mishra
- Department of Chemistry, School of Sciences, Gujarat University, Navrangpura, Ahmedabad-380009, Gujarat, India.
| | - Pranav S Shrivastav
- Department of Chemistry, School of Sciences, Gujarat University, Navrangpura, Ahmedabad-380009, Gujarat, India.
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4
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Liu L, Zhang H, Gao Y, Zhu H, Yang H, Zhang R, Yang Y, Gao H. Pyrene-acylhydrazone-based Turn-on Fluorescent Probe for Highly Sensitive Detection Cu 2+ and Application in Bioimaging. J Fluoresc 2023:10.1007/s10895-023-03465-z. [PMID: 37851213 DOI: 10.1007/s10895-023-03465-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 10/02/2023] [Indexed: 10/19/2023]
Abstract
The development of highly selective and sensitive, low detection limits, and biocompatible turn-on copper ion fluorescent probes is of great significance for the environment and life sciences. In this study, a novel turn-on fluorescent probe T based on pyrene-acylhydrazone was synthesized via an efficient one-step condensation reaction and characterized by 1H NMR, 13C NMR and HRMS. The probe T exhibited high selectivity with a low detection limit of 0.304 nM towards Cu2+ in DMSO/H2O (v/v = 1 : 1) medium by a PET-TICT dual interplaying sensing mechanisms. Job's plot analysis and HRMS data confirmed the 1 : 1 binding stoichiometry between T and Cu2+ with an association constant of 5.7×103 M-1. Additionally, the binding model was investigated by 1H NMR titration and FT-IR spectra. Furthermore, probe T exhibits low cellular toxicity and excellent membrane permeability, and has been successfully applied for fluorescent imaging of copper ions in live HT-22 cells.
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Affiliation(s)
- Lu Liu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming, 650500, P. R. China
| | - Hanshu Zhang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming, 650500, P. R. China
| | - Yun Gao
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming, 650500, P. R. China
| | - He Zhu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming, 650500, P. R. China
| | - Hanyan Yang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming, 650500, P. R. China
| | - Ruilin Zhang
- School of Forensic Medicine, NHC Key Laboratory of Drug Addiction Medicine, Kunming Medical University, Kunming, 650500, P. R. China.
| | - Yu Yang
- National Center for International Research on Photoelectric and Energy, Materials School of Materials and Energy, Yunnan University, Kunming, 650500, P. R. China.
| | - Hongfei Gao
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming, 650500, P. R. China.
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5
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Wechakorn K, Pitsanuwong C, Kanjanasirirat P, Pewkliang Y, Borwornpinyo S, Kongsaeree P. A Rhodamine-coumarin Triazole Conjugate as a Fluorescent Chemodosimeter for Cu(II) Detection and its Application in Live Cell Bioimaging. J Fluoresc 2023:10.1007/s10895-023-03460-4. [PMID: 37837510 DOI: 10.1007/s10895-023-03460-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 09/30/2023] [Indexed: 10/16/2023]
Abstract
A rhodamine-triazole fluorescent probe bearing a coumarin moiety RTC was synthesized using the Cu(I)-catalyzed click reaction. The rhodamine-triazole conjugate was highly selective to Cu2+ among other metal ions, including Ca2+, Co2+, Cu2+, Cd2+, Mg2+, Fe2+, Fe3+, Hg2+, Zn2+, Ni2+, Pd2+ and Pb2+ in physiological conditions. Upon the addition of Cu2+, the colorless RTC solution turned pink and exhibited a significant fluorescence emission centered at 578 nm. The binding of Cu2+ induced a hydrolysis reaction, leading to a release of the coumarin unit from the rhodamine probe, as confirmed by mass spectrometric data. From the fluorescence titration, the detection limit of RTC for Cu2+ was determined to be 21 nM (1.3 ppb). The sensor was responsive to Cu2+ in a wide pH range and successfully applied to monitor Cu2+ in HEK293T cells by confocal fluorescence imaging.
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Affiliation(s)
- Kanokorn Wechakorn
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology, Thanyaburi, Pathum Thani, 12110, Thailand.
- Advanced Photochemical and Electrochemical Materials Research Unit, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani, 12110, Thailand.
| | - Chariwat Pitsanuwong
- Faculty of Science and Technology, Suan Sunandha Rajabhat University, Bangkok, 10300, Thailand
| | - Phongthon Kanjanasirirat
- Excellent Center for Drug Discovery, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Yongyut Pewkliang
- Excellent Center for Drug Discovery, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Suparerk Borwornpinyo
- Excellent Center for Drug Discovery, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
- Department of Biotechnology, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand
| | - Palangpon Kongsaeree
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.
- Center for Excellence in Protein and Enzyme Technology, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.
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6
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Sharma S, Debnath J, Sundar Ghosh K. Method for highly selective, ultrasensitive fluorimetric detection of Cu 2+ and Al 3+ by Schiff bases containing o-phenylenediamine and o-aminophenol. Methods 2023:S1046-2023(23)00111-1. [PMID: 37399850 DOI: 10.1016/j.ymeth.2023.06.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 06/27/2023] [Accepted: 06/30/2023] [Indexed: 07/05/2023] Open
Abstract
Schiff base probes (1 and 2) made from o-phenylenediamine and o-aminophenol were appeared as highly selective fluorimetric chemosensor of Cu2+ and Al3+ ions respectively. Strong fluorescence emission of probe 1 at 415 nm (excitation at 350 nm) was instantly turned off on addition of Cu2+. Very weak fluorescence of probe 2 at 506 nm (excitation at 400 nm) was immediately turned on specifically by Al3+. Job's plot and ESI-MS results suggested 1:1 molar stoichiometric ratio of metal ion and probe in their respective complexes. Probe 1 and 2 had demonstrated very low detection limit (9.9 and 2.5 nM respectively). Binding of Cu2+ with probe 1 was found chemically reversible on addition of EDTA, while complexation between Al3+ and probe 2 was not reversible. On the basis of density functional theory (DFT) and spectroscopic results, probable mode of sensing of the metal ions by the probes were proposed. Quenching of the fluorescence of probe 1 by Cu2+ was attributed to the extensive transfer of charge from the probe molecule to paramagnetic copper ion. Whereas, in the Al3+-complex of probe 2, photo-induced electron transfer (PET) process from the imine nitrogen to salicylaldehyde moiety was restricted and thereby the weak emission intensity of probe 2 was enhanced significantly. Effective pH range of sensing the metal ions by probe 1 and 2 were 4 to 8 and 6 to 10 respectively. Probe 1 was also applied in the design of a logic gate for Cu2+ detection. Moreover, probe 1 and 2 was also used in water sample analysis for quantitative estimation of Cu2+ and Al3+ respectively.
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Affiliation(s)
- Shivani Sharma
- Department of Chemistry, National Institute of Technology Hamirpur, Himachal Pradesh 177005, India
| | - Joy Debnath
- Department of Chemistry, SASTRA Deemed to be University, Thanjavur, Tamilnadu 613401, India
| | - Kalyan Sundar Ghosh
- Department of Chemistry, National Institute of Technology Hamirpur, Himachal Pradesh 177005, India.
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7
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Etheridge W, Brossard F, Zheng S, Moench S, Pavagada S, Owens RM, Fruk L. Activity-enhanced DNAzyme for design of label-free copper(II) biosensor. NANOSCALE 2023. [PMID: 37325900 DOI: 10.1039/d3nr02169f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Metal ion-driven, DNA-cleaving DNAzymes are characterised by high selectivity and specificity. However, their use for metal ion sensing remains largely unexplored due to long reaction times and poor reaction yields relative to RNA-cleaving DNAzymes and other sensing strategies. Herein we present a study demonstrating a significant rate enhancement of a copper-selective DNA cleaving DNAzyme by both polydopamine (PDA) and gold (Au) nanoparticles (NPs). PDA NPs enhance the reaction through the production of hydrogen peroxide, while for AuNPs the enhancement is aided by the presence of citrate surface moeities, both of which drive the oxidative cleavage of the substrate. A 50-fold enhancement for PDA NPs makes the combination of PDA and DNAzyme suitable for a practical application as a sensitive biosensor for Cu(II) ions. Using DNAzyme deposition onto a gold electrode followed by Polydopamine Assisted DNA Immobilisation (PADI), we achieve a cost-effective, label-free and fast (within 15 min) electrochemical biosensor with a limit of detection of 180 nmol (11 ppm), thus opening a route for the rational design of a new generation of hybrid DNAzyme-based biosensors.
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Affiliation(s)
- William Etheridge
- BioNano Engineering Group, Department of Chemical Engineering and Biotechnology, University of Cambridge, West Cambridge Site, Philippa Fawcett Drive CB3 0AS, Cambridge, UK.
- Hitachi Cambridge Laboratory, Hitachi Europe Ltd, J. J. Thomson Avenue, Cambridge CB3 0HE, UK
| | - Frederic Brossard
- Hitachi Cambridge Laboratory, Hitachi Europe Ltd, J. J. Thomson Avenue, Cambridge CB3 0HE, UK
| | - Sitan Zheng
- BioNano Engineering Group, Department of Chemical Engineering and Biotechnology, University of Cambridge, West Cambridge Site, Philippa Fawcett Drive CB3 0AS, Cambridge, UK.
| | - Svenja Moench
- Karlsruhe Institute of Technology (KIT), Institute for Biological Interfaces (IBG 1), Hermann-von-Helmholtz-Platz, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Suraj Pavagada
- BioNano Engineering Group, Department of Chemical Engineering and Biotechnology, University of Cambridge, West Cambridge Site, Philippa Fawcett Drive CB3 0AS, Cambridge, UK.
| | - Róisín M Owens
- BioNano Engineering Group, Department of Chemical Engineering and Biotechnology, University of Cambridge, West Cambridge Site, Philippa Fawcett Drive CB3 0AS, Cambridge, UK.
| | - Ljiljana Fruk
- BioNano Engineering Group, Department of Chemical Engineering and Biotechnology, University of Cambridge, West Cambridge Site, Philippa Fawcett Drive CB3 0AS, Cambridge, UK.
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8
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Jin YJ, Si BM, Kim E, Lee J, Kim H, Kwak G, Sakaguchi T, Lee J, Song IY, Lee CL, Kim JH, Heo K, Lee WE. Reusable, Ultrasensitive, Patterned Conjugated Polyelectrolyte-Surfactant Complex Film with a Wide Detection Range for Copper Ion Detection. ACS APPLIED MATERIALS & INTERFACES 2023; 15:12339-12349. [PMID: 36847579 DOI: 10.1021/acsami.2c21388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Conjugated polyelectrolytes (CPEs) are emerging as promising materials in the sensor field because they enable high-sensitivity detection of various substances in aqueous media. However, most CPE-based sensors have serious problems in real-world application because the sensor system is operated only when the CPE is dissolved in aqueous media. Here, the fabrication and performance of a water-swellable (WS) CPE-based sensor driven in the solid state are demonstrated. The WS CPE films are prepared by immersing a water-soluble CPE film in cationic surfactants of different alkyl chain lengths in a chloroform solution. The prepared film exhibits rapid, limited water swellability despite the absence of chemical crosslinking. The water swellability of the film enables the highly sensitive and selective detection of Cu2+ in water. The fluorescence quenching constant and the detection limit of the film are 7.24 × 106 L mol-1 and 4.38 nM (0.278 ppb), respectively. Moreover, the film is reusable via a facile treatment. Furthermore, various fluorescent patterns introduced by different surfactants are successfully fabricated by a simple stamping method. By integrating the patterns, Cu2+ detection in a wide concentration range (nM-mM) can be achieved.
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Affiliation(s)
- Young-Jae Jin
- Reliability Assessment Center for Chemical Materials, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, South Korea
| | - Beom-Min Si
- Reliability Assessment Center for Chemical Materials, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, South Korea
| | - Eonji Kim
- Reliability Assessment Center for Chemical Materials, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, South Korea
| | - Jineun Lee
- Department of Polymer Science & Engineering, Polymeric Nanomaterials Laboratory, Kyungpook National University, 1370 Sankyuk-dong, Buk-ku, Daegu 41566, South Korea
| | - Heesang Kim
- Department of Polymer Science & Engineering, Polymeric Nanomaterials Laboratory, Kyungpook National University, 1370 Sankyuk-dong, Buk-ku, Daegu 41566, South Korea
| | - Giseop Kwak
- Department of Polymer Science & Engineering, Polymeric Nanomaterials Laboratory, Kyungpook National University, 1370 Sankyuk-dong, Buk-ku, Daegu 41566, South Korea
| | - Toshikazu Sakaguchi
- Department of Materials Science and Engineering, Graduate School of Engineering, University of Fukui, Bunkyo 3-9-1, Fukui 910-8507, Japan
| | - Jinhee Lee
- Reliability Assessment Center for Chemical Materials, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, South Korea
| | - In Young Song
- Reliability Assessment Center for Chemical Materials, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, South Korea
| | - Chang-Lyoul Lee
- Advanced Photonics Research Institute, Gwangju Institute of Science and Technology, 1 Oryong-dong, Buk-gu, Gwangju 61005, South Korea
| | - Joon Heon Kim
- Advanced Photonics Research Institute, Gwangju Institute of Science and Technology, 1 Oryong-dong, Buk-gu, Gwangju 61005, South Korea
| | - Kyuyoung Heo
- Reliability Assessment Center for Chemical Materials, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, South Korea
| | - Wang-Eun Lee
- Reliability Assessment Center for Chemical Materials, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, South Korea
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9
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Amidoquinoline-based xylofuranose derivative for selective detection of Cu2+ in aqueous medium. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2022.114468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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10
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Saleem M, Hanif M, Rafiq M, Hassan M, Tahir T. Synthesis, Characterization, Optical Properties, Molecular Modeling and Urease Inhibition Analysis of Organic Ligands and Their Metal Complexes. J Fluoresc 2023; 33:113-124. [PMID: 36282345 DOI: 10.1007/s10895-022-03032-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 09/14/2022] [Accepted: 09/17/2022] [Indexed: 02/04/2023]
Abstract
Recently, screening of efficient urease inhibitors by employing organic small molecules metalloderivatives interests the scientific community due to their efficacy for treatment of urease triggered health complications. This study comprises the synthesis, urease inhibition activity, optical analysis and molecular modeling of hydrazinecarbothioamide and hydrazinecarboxamide metalloderivatives. Characterization of synthesized materials was done by UV-visible, fluorescence, NMR and FTIR spectroscopic analysis. Metalloderivatization of ligands induce increment in urease inhibition potential and effect was prominent for copper complexes with 10-fold enhancement, cobalt complex with 3.5 fold's enhancement and palladium with 2-fold increment in the inhibition efficacy toward urease when it was compared with reference urease inhibitor. Zinc and iron complexes cause declined urease inhibition activity of the bare ligand. The overall activity of hydrazinecarbothioamide slightly exceeds than that of hydrazinecarboxamide, possibly due to larger complexation ability of sulfur-based ligand in comparison to oxygenated derivatives i.e., hydrazinecarboxamide. The enzyme inhibition kinetics for the most active complexes represent the mixed type urease inhibition for 3a and competitive urease inhibition for 5a, as determined by Lineweaver-Burk plots. The docked scoring values for both the ligands were calculated to be 61.34, 64.72, 56.68, 62.94, 64.98 and 58.98. Three active hydrogen bonds were observed in docking complex upon computational analysis of most potent metallodrug 3a inside active region of targeted protein.
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Affiliation(s)
- Muhammad Saleem
- Department of Chemistry, University of Sargodha, Sargodha, Pakistan. .,Department of Chemistry, Thal University Bhakkar, 30000, Bhakkar, Pakistan.
| | - Muhammad Hanif
- Department of Chemistry, GC University Faisalabad, Sub campus layyah-31200, Faisalabad, Pakistan
| | - Muhammad Rafiq
- Department of Physiology and Biochemistry, Cholistan University of Veterinary and Animal Sciences, 6300, Bahawalpur, Pakistan
| | - Mubashir Hassan
- Institute of Molecular biology and Biotechnology/(IMBB), The University of Lahore, 1-KM, Defence Road, Bhubtian Chowk, Lahore, Pakistan
| | - Tehreem Tahir
- Department of Biochemistry and Biotechnology, The Islamia University of Bahawalpur, 6300, Bahawalpur, Pakistan
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11
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Soni A, Upadhyay Y, Srivastava AK, Sharma C, Joshi RK. A facile synthesisof ferrocene functionalized vinyl ethersand theirapplication as optical sensors for Cu2+ ions detection. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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12
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Molecularly Designed Ion-Imprinted Nanoparticles for Real-Time Sensing of Cu(II) Ions Using Quartz Crystal Microbalance. Biomimetics (Basel) 2022; 7:biomimetics7040191. [PMID: 36412719 PMCID: PMC9680276 DOI: 10.3390/biomimetics7040191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 10/27/2022] [Accepted: 10/31/2022] [Indexed: 11/09/2022] Open
Abstract
A molecularly designed imprinting method was combined with a gravimetric nanosensor for the real-time detection Cu(II) ions in aqueous solutions without using expensive laboratory devices. Thus, 1:1 and 2:1 mol-ratio-dependent coordination modes between Cu(II), N-methacyloly-L histidine methyl ester (MAH) functional monomer complexes, and their four-fold and six-fold coordinations were calculated by means of density functional theory molecular modeling. Cu(II)-MIP1 and Cu(II)-MIP2 nanoparticles were synthesized in the size range of 80-100 nm and characterized by SEM, AFM and FTIR. Cu(II)-MIP nanoparticles were then conducted to a quartz crystal microbalance sensor for the real-time detection of Cu(II) ions in aqueous solutions. The effects of initial Cu(II) concentration, selectivity, and imprinting efficiency were investigated for the optimization of the nanosensor. Linearity of 99% was obtained in the Cu(II) ion linear concentration range of 0.15-1.57 µM with high sensitivity. The LOD was obtained as 40.7 nM for Cu(II)-MIP2 nanoparticles. The selectivity and the imprinting efficiency of the QCM nanosensor were obtained significantly in the presence of competitive ion samples (Co(II), Ni(II), Zn(II), and Fe(II)). The results are promising for sensing Cu(II) ions as environmental toxicants in water by combining molecularly designed ion-imprinted nanoparticles and a gravimetric sensor.
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Chopra T, Sasan S, Devi L, Parkesh R, Kapoor KK. A comprehensive review on recent advances in copper sensors. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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14
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Li G, Lu M, Li S, Yang M, Zhang Y, Zhang Y, Wang H, Yang W. A novel fluorescent "OFF-ON" sensing strategy for Hg (II) in water based on functionalized gold nanoparticles. CHEMOSPHERE 2022; 303:135174. [PMID: 35649443 DOI: 10.1016/j.chemosphere.2022.135174] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 05/23/2022] [Accepted: 05/27/2022] [Indexed: 06/15/2023]
Abstract
Mercury ion (Hg2+) is a heavy metal pollutant that can affect the safety of water environment and endanger human health. A novel detection strategy (GNPs-L-Cys-Rh6G2) for Hg2+ based on a fluorescence "OFF-ON" was proposed. Gold nanoparticles (GNPs) were assembled with l-cysteine (L-Cys), which was used as a "bridge" to link with rhodamine 6G derivatives (Rh6G2). The fluorescence state transition of GNPs-L-Cys-Rh6G2 switching from "OFF"-"ON" was observed because Hg2+ opened the spirolactam ring through a catalytic hydrolysis mechanism. The fluorescence signal of the GNPs-L-Cys-Rh6G2 system mixed with Hg2+ in the concentration range of 10-100 μM was analyzed and determined with a limit of detection (LOD) of 2 μM (S/N = 3). Moreover, the spiked Hg2+ concentration in real water samples were successfully quantified by GNPs-L-Cys-Rh6G2, which was in line with the ideal average recovery rate and relative standard deviation. The proposed strategy exhibited high specificity, sensitivity and stability, providing a novel sensing platform for heavy metal ions detection in water environment.
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Affiliation(s)
- Gufeng Li
- School of Chemistry and Environment, Yunnan Minzu University, Kunming, 650500, PR China.
| | - Mingrong Lu
- School of Chemistry and Environment, Yunnan Minzu University, Kunming, 650500, PR China.
| | - Shaoqing Li
- School of Chemistry and Environment, Yunnan Minzu University, Kunming, 650500, PR China.
| | - Min Yang
- School of Chemistry and Environment, Yunnan Minzu University, Kunming, 650500, PR China.
| | - Yuanling Zhang
- School of Chemistry and Environment, Yunnan Minzu University, Kunming, 650500, PR China.
| | - Yanli Zhang
- School of Chemistry and Environment, Yunnan Minzu University, Kunming, 650500, PR China.
| | - Hongbin Wang
- School of Chemistry and Environment, Yunnan Minzu University, Kunming, 650500, PR China.
| | - Wenrong Yang
- School of Life and Environmental Sciences, Deakin University, Waurn Ponds, Victoria, 3216, Australia.
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Senthil T, Parkavi R, Senthil Kumar P, Chandramohan A, Rangasamy G, Srinivasan K, Dinakaran K. PbS/graphene hybrid nanostructures coated glassy carbon electrode for the electrochemical sensing of copper ions in aqueous solution. Food Chem Toxicol 2022; 168:113375. [PMID: 35995075 DOI: 10.1016/j.fct.2022.113375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 08/08/2022] [Accepted: 08/11/2022] [Indexed: 01/21/2023]
Abstract
In this research, we have studied the electrochemical sensing of Cu(II) ions in aqueous solution using PbS/Graphene composite nanostructure coated glassy carbon electrode (GCE). The SEM-EDAX analysis revealed that the lead sulphide nanocrystals are homogeneously embedded on the graphene nanosheets with an uniform particle size of 100 nm, and the elements presents 92.32% and Lead content of 5.45% and Sulfur content of 0.91%. Raman spectra exhibits G with respect to the E2g sp2 hybridized C-C and D band with respect to the A1g mode in the disordered edge region of the GNS. The composite nanostructure coated GCE (PbS/Graphene/GCE) was prepared and its performance in the existence of metal ions such us Cd(II),Pb(II), Mg(II), Cu(II) and Ni(II) was studied using the current voltage curves in double distilled water within the scan rates of 25 to 300mVs-1. The PbS/Graphene coated carbon electrode exhibited the higher anodic and cathodic peak current for copper solution than the other metal ions studied, which various linearly proportional to concentration. The electrochemical sensing characteristics PbS/GNS/GCE was found to be significant towards detecting Cu2+ ion within the concentration range of 1 × 10-4 to 1 × 10-8 M, with a lowest sensing detection limit of 1 × 10-8 M.
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Affiliation(s)
- T Senthil
- Department of Chemistry, Thiruvalluvar University, Vellore, 632115, India
| | - R Parkavi
- Department of Chemistry, Thiruvalluvar University, Vellore, 632115, India
| | - P Senthil Kumar
- Department of Chemical Engineering, Sri SivasubarmaniaNadar College of Engineering, Kalavakkam, 603110, Tamilnadu, India; Centre of Excellence in Water Research (CEWAR), Sri SivasubramaniyaNadar College of Engineering, Kalavakkam, 603110, India.
| | - A Chandramohan
- Department of Chemical Engineering, Sri SivasubarmaniaNadar College of Engineering, Kalavakkam, 603110, Tamilnadu, India
| | - Gayathri Rangasamy
- University Centre for Research and Development & Department of Civil Engineering, Chandigarh University, Gharuan, Mohali, Punjab, 140413, India
| | - K Srinivasan
- Department of Chemistry, Thiruvalluvar University, Vellore, 632115, India
| | - K Dinakaran
- Department of Chemistry, Thiruvalluvar University, Vellore, 632115, India.
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Huang Y, Sun L, Mirica LM. Turn-on fluorescent sensors for Cu-rich amyloid β peptide aggregates. SENSORS & DIAGNOSTICS 2022; 1:709-713. [PMID: 35923774 PMCID: PMC9280444 DOI: 10.1039/d2sd00028h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 05/09/2022] [Indexed: 01/12/2023]
Abstract
Protein misfolding and metal dishomeostasis are two key pathological factors of Alzheimer's disease. Previous studies have shown that Cu-mediated amyloid β (Aβ) peptide aggregation leads to the formation of neurotoxic Aβ oligomers. Herein, we report a series of picolinic acid-based Cu-activatable sensors, which can be used for the fluorescence imaging of Cu-rich Aβ aggregates.
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Affiliation(s)
- Yiran Huang
- Department of Chemistry, University of Illinois at Urbana-Champaign 600 S. Mathews Avenue Urbana IL 61801 USA
| | - Liang Sun
- Department of Chemistry, University of Illinois at Urbana-Champaign 600 S. Mathews Avenue Urbana IL 61801 USA
| | - Liviu M Mirica
- Department of Chemistry, University of Illinois at Urbana-Champaign 600 S. Mathews Avenue Urbana IL 61801 USA
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17
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Synthesis and photophysical properties of pyridyl- and quinolinyl-substituted bis(arylthienyl)pyridines. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.113805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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18
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Isaad J, Achari AE. Sequential colorimetric sensor for copper (II) and cyanide ions via the complexation−decomplexation mechanism based on sugar pyrazolidine-3,5‑dione. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132151] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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19
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Ali M, Memon N, Ali M, Chana AS, Gaur R, Jiahai Y. Recent development in fluorescent probes for copper ion detection. Curr Top Med Chem 2022; 22:835-854. [DOI: 10.2174/1568026622666220225153703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 12/01/2021] [Accepted: 12/27/2021] [Indexed: 11/22/2022]
Abstract
Abstract:
Copper is the third most common heavy metal and an indispensable component of life. Variations of body copper levels, both structural and cellular, are related to a number of disorders; consequently, pathophysiological importance of copper ions demands the development of sensitivity and selective for detecting these organisms in biological systems. In recent years, the area of fluorescent sensors for detecting copper metal ions has seen revolutionary advances. Consequently, closely related fields have raised awareness of several diseases linked to copper fluctuations. Further developments in this field of analysis could pave the way for new and innovative treatments to combat these diseases. This review reports on recent progress in the advancement of three fields of fluorescent probes; chemodosimeters, near IR fluorescent probes, and ratiometric fluorescent probes. Methods used to develop these fluorescent probes and the mechanisms that govern their reaction to specific analytes and their applications in studying biological systems, are also given.
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Affiliation(s)
- Mukhtiar Ali
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing China
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering Science and Technology, Pakistan
| | - Najma Memon
- National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro, Pakistan
| | - Manthar Ali
- School of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Abdul Sami Chana
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering Science and Technology, Pakistan
| | - Rashmi Gaur
- Natural Products Laboratory, International Joint Laboratory of tea Chemistry and Health Effects, State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China
| | - Ye Jiahai
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing China
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20
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Neto BAD, Correa JR, Spencer J. Fluorescent Benzothiadiazole Derivatives as Fluorescence Imaging Dyes: A Decade of New Generation Probes. Chemistry 2021; 28:e202103262. [PMID: 34643974 DOI: 10.1002/chem.202103262] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Indexed: 01/13/2023]
Abstract
The current review describes advances in the use of fluorescent 2,1,3-benzothiadiazole (BTD) derivatives after nearly one decade since the first description of bioimaging experiments using this class of fluorogenic dyes. The review describes the use of BTD-containing fluorophores applied as, inter alia, bioprobes for imaging cell nuclei, mitochondria, lipid droplets, sensors, markers for proteins and related events, biological processes and activities, lysosomes, plasma membranes, multicellular models, and animals. A number of physicochemical and photophysical properties commonly observed for BTD fluorogenic structures are also described.
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Affiliation(s)
- Brenno A D Neto
- Laboratory of Medicinal and Technological Chemistry, Chemistry Institute (IQ-UnB), University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, Distrito Federal, 70904-900, Brazil
| | - Jose R Correa
- Laboratory of Medicinal and Technological Chemistry, Chemistry Institute (IQ-UnB), University of Brasília, Campus Universitário Darcy Ribeiro, Brasília, Distrito Federal, 70904-900, Brazil
| | - John Spencer
- Department of Chemistry, University of Sussex School of Life Sciences, Falmer, Brighton, BN1 9QJ, U.K
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21
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A new probe with high selectivity and sensitivity for detecting copper ions in traditional Chinese medicine and water sample. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108563] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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22
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The synergy of CHEF and ICT toward fluorescence ‘turn-on’ probes based on push-pull benzothiazoles for selective detection of Cu2+ in acetonitrile/water mixture. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2021.113318] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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23
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Hu J, Wang L, Zhang X, Yu W, Gao HW, Solin N, Hu Z, Uvdal K. Selective colorimetric detection of copper (II) by a protein-based nanoprobe. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 252:119462. [PMID: 33524823 DOI: 10.1016/j.saa.2021.119462] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 01/05/2021] [Accepted: 01/07/2021] [Indexed: 06/12/2023]
Abstract
In this work, we report a novel protein-based nanoprobe (PNP) that can be employed for quantitative analysis of Cu2+ in pure water medium and real samples. Structurally, the proposed nanoprobe comprises a biofriendly protein (hen egg-white lysozyme (HEWL)) and a Cu2+-specific chromogenic agent, where HEWL acts as a nanocarrier encapsulating a structurally tailored rhodamine B derivate. The resulting PNP exhibits a hydrodynamic diameter of ~ 106 nm and efficiently disperses in water, enabling the detection of Cu2+ in pure aqueous systems without the aid of any organic co-solvents. The high sensitivity and selectivity of PNP allow the colorimetric detection of Cu2+ in the presence of other metal interferents with a low detection limit of 160 nM. The satisfying recovery of trace level Cu2+ in environmental samples demonstrate the great potential of employing PNP for the determination of Cu2+ in actual applications. Most importantly, the simple co-grinding method employing proteins and chromogenic agents provides a novel strategy to generate sensing systems that are useful detection of pollutants in aqueous samples.
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Affiliation(s)
- Jiwen Hu
- Department of Physics, Chemistry and Biology, Linköping University, Linköping 58183, Sweden
| | - Lei Wang
- Department of Physics, Chemistry and Biology, Linköping University, Linköping 58183, Sweden
| | - Xin Zhang
- Department of Physics, Chemistry and Biology, Linköping University, Linköping 58183, Sweden
| | - Weibin Yu
- State Key Laboratory of Pollution Control and Resource Reuse, College of Environmental Science and Engineering, Tongji University, Shanghai 200092, PR China
| | - Hong-Wen Gao
- State Key Laboratory of Pollution Control and Resource Reuse, College of Environmental Science and Engineering, Tongji University, Shanghai 200092, PR China
| | - Niclas Solin
- Department of Physics, Chemistry and Biology, Linköping University, Linköping 58183, Sweden
| | - Zhangjun Hu
- Department of Physics, Chemistry and Biology, Linköping University, Linköping 58183, Sweden.
| | - Kajsa Uvdal
- Department of Physics, Chemistry and Biology, Linköping University, Linköping 58183, Sweden
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24
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Falcone E, Okafor M, Vitale N, Raibaut L, Sour A, Faller P. Extracellular Cu2+ pools and their detection: From current knowledge to next-generation probes. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213727] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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25
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Wu S, Ma X, Wang Y, Zhou J, Li X, Wang X. A novel fluorescent BODIPY-based probe for detection of Cu 2+ and H 2S based on displacement approach. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 249:119330. [PMID: 33378736 DOI: 10.1016/j.saa.2020.119330] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 11/26/2020] [Accepted: 12/07/2020] [Indexed: 06/12/2023]
Abstract
A new BODIPY-based fluorescent probe (BC-DPA) was prepared by a simple method for Cu2+ detection in aqueous media and living cells. BC-DPA displayed excellent selectivity toward Cu2+via fluorescence "turn-off" mode when a mononuclear Cu(Ⅱ) complex is formed. The corresponding BC-DPA-Cu(Ⅱ) complex, whose structure was characterized by X-ray crystallography, has Cu(Ⅱ) in a distorted octahedral geometry. On the basis of the displacement approach, the fluorescence of BC-DPA-Cu2+ was recovered in the presence of S2-, which allowed the system to act as a sensitive "turn-on" sensor for hydrogen sulfide. Furthermore, BC-DPA exhibited noticeable permeability and low cytotoxicity, making it a useful tool to detect Cu2+ in biosystems.
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Affiliation(s)
- Shasha Wu
- School of Pharmacy, Hubei University of Science and Technology, Xianning 437100, PR China
| | - Xiaoyan Ma
- Provincial Key Laboratory of the Conservation and Exploitation Research of Biological Resources in Anhui, College of Life Sciences, Anhui Normal University, Wuhu, 241000, PR China
| | - Yujing Wang
- School of Pharmacy, Hubei University of Science and Technology, Xianning 437100, PR China
| | - Jie Zhou
- Large Instruments Sharing Service Centre, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, PR China
| | - Xianghua Li
- School of Pharmacy, Hubei University of Science and Technology, Xianning 437100, PR China
| | - Xiaobo Wang
- School of Pharmacy, Hubei University of Science and Technology, Xianning 437100, PR China.
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26
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Isaad J, Achari AE. A novel sugar pyrazolin-5-one based optical chemosensor for sequential detection of copper (II) and cyanide ions in real samples. Experimental and theoretical studies. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129771] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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27
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An Investigation on Design and Characterization of a Highly Selective LED Optical Sensor for Copper Ions in Aqueous Solutions. SENSORS 2021; 21:s21041099. [PMID: 33562587 PMCID: PMC7915487 DOI: 10.3390/s21041099] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 02/01/2021] [Accepted: 02/02/2021] [Indexed: 11/17/2022]
Abstract
The optical characteristics of copper ion detection, such as the photometric absorbance of specific wavelengths, exhibit significant intensity change upon incident light into the aqueous solutions with different concentrations of metal ions due to the electron transition in the orbit. In this study, we developed a low-cost, small-size and fast-response photoelectric sensing prototype as an optic sensor for copper (Cu) ions detection by utilizing the principle of optical absorption. We quantified the change of optical absorbance from infra-red (IR) light emitting diodes (LEDs) upon different concentrations of copper ions and the transmitted optical signals were transferred to the corresponding output voltage through a phototransistor and circuit integrated in the photoelectric sensing system. The optic sensor for copper (Cu) ions demonstrated not only excellent specificity with other metal ions such as cadmium (Cd), nickel (Ni), iron (Fe) and chloride (Cl) ions in the same aqueous solution but also satisfactory linearity and reproducibility. The sensitivity of the preliminary sensing system for copper ions was 29 mV/ppm from 0 to 1000 ppm. In addition, significant ion-selective characteristics and anti-interference capability were also observed in the experiments by the proposed approach.
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28
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Younes EA, Issa MJ, Abdollahi MF, Ding YF, Rasras AJ, Mok GSP, Lin JB, Zhao Y. Studies of cyanomethylcarbamoyl-bridged anthracene and pyrene fluorophores. NEW J CHEM 2021. [DOI: 10.1039/d1nj03044b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cyanomethylcarbamoyl-bridged anthracene and pyrene derivatives were prepared as functional fluorophores with diverse structural, electronic, and fluorescence properties.
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Affiliation(s)
- Eyad A. Younes
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
| | - Maram J. Issa
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
| | - Maryam F. Abdollahi
- Department of Chemistry, Memorial University of Newfoundland, St. John's, NL A1B 3X7, Canada
| | - Yuan-Fu Ding
- Biomedical Imaging Laboratory (BIG), Department of Electrical and Computer Engineering, University of Macau, Taipa, Macau SAR, China
| | - Anas J. Rasras
- Faculty of Science, Department of Chemistry, Al-Balqa Applied University, Al-Salt, Jordan
| | - Greta S. P. Mok
- Biomedical Imaging Laboratory (BIG), Department of Electrical and Computer Engineering, University of Macau, Taipa, Macau SAR, China
| | - Jian-Bin Lin
- C-CART, CREAIT Network, Memorial University of Newfoundland, St. John's, Newfoundland and Labrador, Canada
| | - Yuming Zhao
- Department of Chemistry, Memorial University of Newfoundland, St. John's, NL A1B 3X7, Canada
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29
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Ciarrocchi C, Tumino A, Sacchi D, Orbelli Biroli A, Licchelli M. Detection of Copper(II) in Water by Methylene Blue Derivatives. Chemphyschem 2020; 21:2432-2440. [DOI: 10.1002/cphc.202000676] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 09/03/2020] [Indexed: 11/09/2022]
Affiliation(s)
- Carlo Ciarrocchi
- Department of Chemistry University of Pavia V. Taramelli 12 27100 Pavia Italy
| | - Adriana Tumino
- Department of Chemistry University of Pavia V. Taramelli 12 27100 Pavia Italy
| | - Donatella Sacchi
- Department of Chemistry University of Pavia V. Taramelli 12 27100 Pavia Italy
| | | | - Maurizio Licchelli
- Department of Chemistry University of Pavia V. Taramelli 12 27100 Pavia Italy
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30
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Qiu Q, Yu B, Huang K, Qin D. A Fluoran-Based Cu2+-Selective Fluorescent Probe and its Application in Cell Imaging. J Fluoresc 2020; 30:859-866. [DOI: 10.1007/s10895-020-02551-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 05/11/2020] [Indexed: 12/16/2022]
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31
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Fernandes GE, Ugwu C. Cu
2+
sensing via noncovalent complexes of fluorescent whitening agents and imidazole‐based polymeric dye transfer inhibitors. J Appl Polym Sci 2020. [DOI: 10.1002/app.48915] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
| | - Chidera Ugwu
- Department of Chemical EngineeringTexas Tech University Lubbock Texas 79409‐3121
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32
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Arslan FN, Geyik GA, Koran K, Ozen F, Aydin D, Elmas ŞNK, Gorgulu AO, Yilmaz I. Fluorescence "Turn On-Off" Sensing of Copper (II) Ions Utilizing Coumarin-Based Chemosensor: Experimental Study, Theoretical Calculation, Mineral and Drinking Water Analysis. J Fluoresc 2020; 30:317-327. [PMID: 32016910 DOI: 10.1007/s10895-020-02503-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 01/27/2020] [Indexed: 10/25/2022]
Abstract
Herein, we report the preparation of a fluorescent sensor based on coumarin derivative for copper (II) ion sensing in CH3CN/HEPES media. 6,7-dihydroxy-3-(4-(trifluoro)methylphenyl)coumarin (HMAC) sensor was fabricated and analyzed by spectroscopic techniques. The sensor demonstrates "turn on-off" fluorescence quenching in the presence of copper (II) ions at 458 nm. A clear complex between the chemosensor HMAC and copper (II) ions was characterized by ESI-MS as well as the Job's method. Also, the limit of detection (LOD, 3σ/k) value was determined as 24.5 nM in CH3CN/HEPES (95/5, v/v) buffer media (pH = 7.0). This value is lower than the admissible level of copper (II) ions in drinking water (maximum 31.5 μM) reported by EU Water Framework Directive (WFD) and World Health Organization (WHO) guidelines. The theoretical calculations (density functional theory, DFT) have been performed for the geometric optimized structures. As a final stage, real sample analyses have successfully been performed by using HMAC, as well as ICP-OES method. The relative standard deviation for copper (II) in mineral and drinking water samples has been determined to be below 0.15% and recovery values are in the range of 95.48-109.20%.
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Affiliation(s)
- Fatma Nur Arslan
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.,Van't Hoff Institute for Molecular Sciences, Analytical-Chemistry Group, University of Amsterdam, Amsterdam, Netherlands
| | - Gonul Akin Geyik
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Kenan Koran
- Department of Chemistry, Firat University, Science Faculty, 23119, Elazıg, Turkey
| | - Furkan Ozen
- Department of Mathematics and Science, Akdeniz University, Faculty of Education, 07058, Antalya, Turkey
| | - Duygu Aydin
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Şükriye Nihan Karuk Elmas
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Ahmet Orhan Gorgulu
- Department of Chemistry, Firat University, Science Faculty, 23119, Elazıg, Turkey
| | - Ibrahim Yilmaz
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
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Kumar A, Bera A, Kumar S. A Smartphone‐Assisted Sensitive, Selective and Reversible Recognition of Copper Ions in an Aqueous Medium. ChemistrySelect 2020. [DOI: 10.1002/slct.201904399] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Arvind Kumar
- Department of Chemistry, St. Stephen's CollegeUniversity Enclave Delhi- 110007 India
- Department of ChemistryUniversity of Delhi Delhi- 110007 India
| | - Anuradha Bera
- Defence laboratory Jodhpur, Jodhpur 342011 Rajasthan India
| | - Satish Kumar
- Department of Chemistry, St. Stephen's CollegeUniversity Enclave Delhi- 110007 India
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34
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Hanif M, Rafiq M, Mustaqeem M, Shaheen MA, Qadri KFI, Qadri I, Saleem M. Intracellular and Extracellular Zinc Detection by Organic Fluorescent Receptor. CURR ORG CHEM 2020. [DOI: 10.2174/1385272823666191029114111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Keeping in view the ever growing demand and application of the organic small
molecules based sensitive and selective fluorescence detection strategies for the trace metallic
ions in the ecosystem, fluids and inside intracellular media, the present literature
survey was focused on the recent development on the organic skeleton based fluorescence
sensor for the zinc ion as Zn2+ is the second most abundant transition metal after iron in
human body. The prominent organic based skeletons introduced during the past three
years for zinc detection including azine, ((Z)-N´-(quinolin-2-ylmethylene)furan-2-
carbohydrazide), nicotinohydrazide, hydrazone, phenolic cage, 4-methyl-2,6-bis[(E)-(2-
(4-phenylthiazol-2-yl)hydrazono)methyl]phenol, bipyridine, N-(quinoline-8-yl)pyridine-2-
carboxamide, anthracene, Schiff base, salen, helicene, Carbon Quantum Dots (CDs) functionalized
with Calix[4]arene, coumarin, diaminomaleonitrile, peptide, hydroxypyrazole, salicylhydrazide were
discussed in detail with particular focus on ligand-zinc complexation mechanism, UV-visible and fluorescence
investigation, spectral variation, isosbestic emergence, limit of detection, ligand-zinc binding stoichiometry,
association/binding constant and applications for intracellular tracing of metallic contamination via confocal
fluorescence microscopic studies. Among the several discussed optical probes, rhodamine and fluorescein
based material offer appreciable sensitivity, exhibiting drawback of pH sensitivity. Probes based on these
ligands triggered “turn-on” signal even in the absence of metals upon fluctuation in pH e.g., acidic in former
case and basic in the latter case. Hydroxypyrazole-based ligands also showed detection signal variation by
switching the pH of the solution. Schiff base and bipyridyl scaffold were found to possess good ligation toward
the several transition metals. Azole, oxazole, thiazole, thiadiazole, hydrazine carboxamide and hydrazine carbothiomide
are the bioactive molecules exhibiting good cell viability and probes designed by using these central
nucleus might be better to invest for intracellular imaging. Symmetrical heterocyclic cage like probe
showed better chelation toward several transition metals and it is a good choice for the design and development
of sensor for simultaneous detection of several transition metals.
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Affiliation(s)
- Muhammad Hanif
- Department of Chemistry, GC University Faisalabad, Sub campus layyah-31200, Pakistan
| | - Muhammad Rafiq
- Department of Physiology and Biochemistry, Cholistan University of Veterinary and Animal Sciences, Bahawalpur-6300, Pakistan
| | - Muhammad Mustaqeem
- Department of Chemistry, University of Sargodha, Sub-campus Bhakkar-30000, Pakistan
| | | | - Kaneez F. I. Qadri
- Department of Biological Sciences, Faculty of Sciences, University of Jeddah , PO Box 80203, Jeddah, Saudi Arabia
| | - Ishtiaq Qadri
- Department of Biologiy, Faculty of Sciences, King Abdulaziz University, PO Box 80216 Jeddah 21589, Saudi Arabia
| | - Muhammad Saleem
- Department of Chemistry, University of Sargodha, Sub-campus Bhakkar-30000, Pakistan
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35
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Choudhury N, Ruidas B, Saha B, Srikanth K, Das Mukhopadhyay C, De P. Multifunctional tryptophan-based fluorescent polymeric probes for sensing, bioimaging and removal of Cu2+ and Hg2+ ions. Polym Chem 2020. [DOI: 10.1039/c9py01892a] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Fluorescent polymeric probes were synthesized by amalgamating tryptophan and pyridine side-chain moieties through an imine bond with the aim of selectively sense and remove both Cu2+ and Hg2+ ions from aqueous media.
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Affiliation(s)
- Neha Choudhury
- Polymer Research Centre
- Indian Institute of Science Education and Research Kolkata
- Nadia
- India
- Department of Chemical Sciences
| | - Bhuban Ruidas
- Centre for Healthcare Science and Technology
- Indian Institute of Engineering Science and Technology
- Howrah
- India
| | - Biswajit Saha
- Polymer Research Centre
- Indian Institute of Science Education and Research Kolkata
- Nadia
- India
- Department of Chemical Sciences
| | - Kambalapalli Srikanth
- Centre for Advanced Functional Materials
- Indian Institute of Science Education and Research Kolkata
- Nadia
- India
| | | | - Priyadarsi De
- Polymer Research Centre
- Indian Institute of Science Education and Research Kolkata
- Nadia
- India
- Department of Chemical Sciences
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36
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Falcone E, Gonzalez P, Lorusso L, Sénèque O, Faller P, Raibaut L. A terbium(iii) luminescent ATCUN-based peptide sensor for selective and reversible detection of copper(ii) in biological media. Chem Commun (Camb) 2020; 56:4797-4800. [DOI: 10.1039/d0cc01007c] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Detection of copper(ii) in biological media via time-delayed luminescence by a selective and reversible terbium(iii)-luminescent peptide sensor with pM affinity.
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Affiliation(s)
- Enrico Falcone
- Institut de Chimie
- UMR 7177
- CNRS
- Université de Strasbourg
- Strasbourg
| | - Paulina Gonzalez
- Institut de Chimie
- UMR 7177
- CNRS
- Université de Strasbourg
- Strasbourg
| | - Lucie Lorusso
- Institut de Chimie
- UMR 7177
- CNRS
- Université de Strasbourg
- Strasbourg
| | | | - Peter Faller
- Institut de Chimie
- UMR 7177
- CNRS
- Université de Strasbourg
- Strasbourg
| | - Laurent Raibaut
- Institut de Chimie
- UMR 7177
- CNRS
- Université de Strasbourg
- Strasbourg
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37
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Clerc M, Heinemann F, Spingler B, Gasser G. A Luminescent NOTA-Based Terbium(III) “Turn-Off” Sensor for Copper. Inorg Chem 2019; 59:669-677. [DOI: 10.1021/acs.inorgchem.9b02934] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Michèle Clerc
- Department of Chemistry, University of Zurich Winterthurerstrasse 190, CH-8057, Zurich, Switzerland
| | - Franz Heinemann
- Department of Chemistry, University of Zurich Winterthurerstrasse 190, CH-8057, Zurich, Switzerland
- Chimie ParisTech, PSL University, CNRS, Institute of Chemistry for Life and Health Sciences, Laboratory for Inorganic Chemistry, F-75005 Paris, France
| | - Bernhard Spingler
- Department of Chemistry, University of Zurich Winterthurerstrasse 190, CH-8057, Zurich, Switzerland
| | - Gilles Gasser
- Chimie ParisTech, PSL University, CNRS, Institute of Chemistry for Life and Health Sciences, Laboratory for Inorganic Chemistry, F-75005 Paris, France
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38
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Karuk Elmas SN, Gunay IB, Koran K, Ozen F, Aydin D, Arslan FN, Gorgulu AO, Yilmaz I. An ultrasensitive and selective ‘turn off’ fluorescent sensor with simple operation for the determination of trace copper (II) ions in water and various beverage samples. Supramol Chem 2019. [DOI: 10.1080/10610278.2019.1702195] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
| | - Ibrahim Berk Gunay
- Department of Chemistry, Karamanoglu Mehmetbey University, Karaman, Turkey
| | - Kenan Koran
- Department of Chemistry, Firat University, Elazıg, Turkey
| | - Furkan Ozen
- Department of Mathematics and Science, Akdeniz University, Antalya, Turkey
| | - Duygu Aydin
- Department of Chemistry, Karamanoglu Mehmetbey University, Karaman, Turkey
| | - Fatma Nur Arslan
- Department of Chemistry, Karamanoglu Mehmetbey University, Karaman, Turkey
- Van’t Hoff Institute for Molecular Sciences, Analytical-Chemistry Group, University of Amsterdam, Amsterdam, Netherlands
| | | | - Ibrahim Yilmaz
- Department of Chemistry, Karamanoglu Mehmetbey University, Karaman, Turkey
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39
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Hanif M, Rafiq M, Yousuf M, Kotwica-Mojzych K, Saleem M, Mojzych M. Organic small molecular receptors as fluorimetric/bioimaging probe for extracellular/intracellular zinc sensation. Bioorg Chem 2019; 94:103398. [PMID: 31679837 DOI: 10.1016/j.bioorg.2019.103398] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 10/01/2019] [Accepted: 10/22/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Muhammad Hanif
- Department of Chemistry, GC University Faisalabad, Sub Campus Layyah, Pakistan
| | - Muhammad Rafiq
- Department of Physiology and Biochemistry, Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | - Muhammad Yousuf
- Department of Theriogenology, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Katarzyna Kotwica-Mojzych
- Department of Histology and Embryology with Experimental Cytology Unit, Medical University of Lublin, Radziwiłłowska 11, (Collegium Medicum), 20-080 Lublin, Poland
| | - Muhammad Saleem
- Department of Chemistry, University of Sargodha, Sub-campus Bhakkar, Pakistan.
| | - Mariusz Mojzych
- Department of Chemistry, Siedlce University of Natural Sciences and Humanities, 3-go Maja 54, 08-110 Siedlce, Poland.
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40
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Tian XM, Yao SL, Wu J, Xie H, Zheng TF, Jiang XJ, Wu Y, Mao J, Liu SJ. Two benzothiadiazole-based fluorescent sensors for selective detection of Cu2+ and OH– ions. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.08.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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41
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Singha S, Jun YW, Sarkar S, Ahn KH. An Endeavor in the Reaction-Based Approach to Fluorescent Probes for Biorelevant Analytes: Challenges and Achievements. Acc Chem Res 2019; 52:2571-2581. [PMID: 31469267 DOI: 10.1021/acs.accounts.9b00314] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The promising features of fluorescence spectroscopy have inspired a quest for fluorescent probes for analysis and monitoring of molecular interactions in biochemical, medical, and environmental sciences. To overcome the competitive supramolecular interactions in aqueous media encountered with conventional molecular-recognition-based probes, the use of reaction-based probes that involve making or breaking of covalent bonds has emerged as a complementary sensing strategy to realize higher selectivity and sensitivity with larger spectroscopic changes. In spite of the enormous efforts, the development of reaction-based fluorescent probes meets with certain challenges in terms of their practical applications, demanding "intelligent design" of probes with an appropriate fluorophore attached to an efficient reactive moiety at the right place. This Account summarizes the results of our efforts made in the development and fine-tuning of reaction-based fluorescent probes toward those goals, classified by the type of analyte (anions, metal cations, and biomolecules) with notes on the challenges and achievements. The reaction-based approach was demonstrated to be powerful for the selective sensing of anions (cyanide and (amino)carboxylates) for the first time, and later it was extended to develop two-photon probes for bisulfite and fluoride ions. The reaction-based approach also enabled selective sensing of noble metal ions such as silver, gold, and palladium along with toxic (methyl)mercury species and paramagnetic copper ions. Furthermore, microscopic imaging and monitoring of biologically relevant species with reaction-based two-photon probes were explored for hydrogen sulfide, hypochlorous acid, formaldehyde, monoamine oxidase enzyme, and ATP.
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Affiliation(s)
- Subhankar Singha
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
- Institute of Advanced Studies and Research, JIS University, Kolkata 700091, India
| | - Yong Woong Jun
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
| | - Sourav Sarkar
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
| | - Kyo Han Ahn
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
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42
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Peng D, Liang RP, Qiu JD, Liu J. Robust Colorimetric Detection of Cu2+ by Excessed Nucleotide Coordinated Nanozymes. JOURNAL OF ANALYSIS AND TESTING 2019. [DOI: 10.1007/s41664-019-00106-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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43
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Polyvinylpyrrolidine-functionalized silver nanoparticles for SERS based determination of copper(II). Mikrochim Acta 2019; 186:562. [DOI: 10.1007/s00604-019-3664-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 07/05/2019] [Indexed: 12/19/2022]
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44
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Dey N, Kulhánek J, Bureš F, Bhattacharya S. Simultaneous Detection of Cu 2+ and Hg 2+ via Two Mutually Independent Sensing Pathways of Biimidazole Push-Pull Dye. J Org Chem 2019; 84:1787-1796. [PMID: 30596244 DOI: 10.1021/acs.joc.8b02591] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An easy-to-synthesize, biimidazole push-pull dye has been designed, comprising two mutually independent analyte binding sites. It has been found that Hg2+ coordinates with the compound via thiophene residue and inhibits the charge-transfer (CT) process, which transforms the yellow-colored solution colorless. On the other hand, an unusually large bathochromic shift is observed in CT band upon addition of Cu2+, accompanied by a change in the color from yellow to red. A rather surprising observation is made from mechanistic studies, where it indicates that Cu2+ catalyzes the formation of 6-imino-5,6-dihydropyrrolo[3,4- d]imidazole-4(3 H)-one (IPIMO) derivative. This strongly affects the charge-transfer state of the compound as well as its polarizability. Most importantly, this is the first report where IPIMO formation reaction has been exploited for sensing of a metal ion. Further, the system was employed for screening of both of these metal ions in wastewater samples. Recovery values ranging from 93.3 to 105.0% confirm the suitability of the present method for estimating trace level of metal ions in complex matrices. In addition, inexpensive on-site detection systems were developed using paper strips.
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Affiliation(s)
- Nilanjan Dey
- Department of Organic Chemistry , Indian Institute of Science , Bangalore 560012 , India
| | - Jiří Kulhánek
- Institute of Organic Chemistry and Technology, Faculty of Chemical Technology , University of Pardubice , Pardubice CZ-53210 , Czech Republic
| | - Filip Bureš
- Institute of Organic Chemistry and Technology, Faculty of Chemical Technology , University of Pardubice , Pardubice CZ-53210 , Czech Republic
| | - Santanu Bhattacharya
- Department of Organic Chemistry , Indian Institute of Science , Bangalore 560012 , India.,Director's Research Unit , Indian Association for Cultivation of Science , Kolkata 700032 , India
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Hydrophilic Truxene Derivative as a Fluorescent off-on Sensor for Copper (II) Ion and Phosphate Species. J Fluoresc 2019; 29:417-424. [DOI: 10.1007/s10895-019-02350-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Accepted: 01/14/2019] [Indexed: 01/03/2023]
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46
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Falcone E, Sour A, Lebrun V, Ulrich G, Raibaut L, Faller P. Reversible turn-on fluorescent Cu(ii) sensors: rather dream than reality? Dalton Trans 2019; 48:14233-14237. [DOI: 10.1039/c9dt02864a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Reversible turn-on fluorescent Cu(ii) sensors are of high interest to understand copper metabolism in biology and medicine. However, they are intrinsically difficult to build, and careful studies are needed to exclude Cu(ii)-induced sensor oxidation.
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Affiliation(s)
- Enrico Falcone
- Institut de Chimie
- UMR 7177
- CNRS-Université de Strasbourg
- Strasbourg
- France
| | - Angélique Sour
- Institut de Chimie
- UMR 7177
- CNRS-Université de Strasbourg
- Strasbourg
- France
| | - Vincent Lebrun
- Institut de Chimie
- UMR 7177
- CNRS-Université de Strasbourg
- Strasbourg
- France
| | - Gilles Ulrich
- ICPEES
- UMR 7515
- CNRS-Université de Strasbourg
- ECPM
- Strasbourg
| | - Laurent Raibaut
- Institut de Chimie
- UMR 7177
- CNRS-Université de Strasbourg
- Strasbourg
- France
| | - Peter Faller
- Institut de Chimie
- UMR 7177
- CNRS-Université de Strasbourg
- Strasbourg
- France
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47
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Zou WS, Deng MY, Wang YQ, Zhao X, Li WH, Huang XH. Alginate capped and manganese doped ZnS quantum dots as a phosphorescent probe for time-resolved detection of copper(II). Mikrochim Acta 2018; 186:41. [DOI: 10.1007/s00604-018-3165-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Accepted: 12/09/2018] [Indexed: 01/03/2023]
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48
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Hanif M, Rafiq M, Saleem M, Mustaqeem M, Jamil S, Janjua MRSA. Chromogenic and fluorogenic detection of copper ions in the solution and intracellular media. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201800319] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Muhammad Hanif
- Department of ChemistryGC University Faisalabad Sub campus Layyah Pakistan
| | - Muhammad Rafiq
- Department of Biochemistry and PhysiologyCholistan University of Vaterniray and Animal Sciences Bahawalpur Pakistan
| | - Muhammad Saleem
- Department of ChemistryUniversity of Sargodha, Sub campus Bhakkar Bhakkar Pakistan
| | - Muhammad Mustaqeem
- Department of ChemistryUniversity of Sargodha, Sub campus Bhakkar Bhakkar Pakistan
| | - Saba Jamil
- Laboratory of Superlight Materials and Nano Chemistry, Department of ChemistryUniversity of Agriculture Faisalabad Pakistan
| | - Muhammad Ramzan Saeed Ashraf Janjua
- Department of ChemistryKing Fahd University of Petroleum and Minerals (KFUPM) Dhahran Kingdom of Saudi Arabia
- Department of ChemistryUniversity of Sargodha Sargodha Pakistan
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