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Dong LL, Yang H, Sun XH, Fu YP, Liu HL, Zhang WK, Chen XL, Cui HL, Liu L, Wang JJ. Two three-dimensional coordination polymers as fluorescence probes for the detection of nitrobenzene, tetracycline, fluazinam and their application in green pepper. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2025; 324:124934. [PMID: 39216369 DOI: 10.1016/j.saa.2024.124934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 07/10/2024] [Accepted: 08/03/2024] [Indexed: 09/04/2024]
Abstract
Two coordination polymers (CPs), [Zn5(L)2(phen)5](1) and [Cd2(HL)(2,2-bpy)(H2O)3](2), were synthesized by using 2',3,3',5,5'-Diphenyl ether pentacarboxylic acid (H5L), phenanthroline (phen), and 2,2'-bipyridine (2,2'-bpy) under hydrothermal conditions. The L5- ligand adopts the μ6-к2: к2: к1: к1: к1: к1 mode in 1 and the μ5-к2: к2: к2: к2: к1 mode in 2. Sensing experiments show that 1 and 2 are fluorescence probes with high sensitivity and rapid detection of nitro explosives, antibiotics, and pesticides. In order to verify the ability of 2 to detect FLU in actual samples, we performed a spiked recovery experiment in green pepper water. The spiked recoveries were 97.77-101.18 %. Interestingly, because H5L is not completely deprotonated in 2, there is abundant hydrogen bonding, which makes the fluorescence quenching rate higher and the detection limit lower. The possible fluorescence quenching mechanism of 1 and 2 can be explained by their UV-VIS absorption spectra and orbital energy levels.
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Affiliation(s)
- Lu-Lu Dong
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China
| | - Hua Yang
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China.
| | - Xue-Hua Sun
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China.
| | - Yu-Pei Fu
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China
| | - Hong-Li Liu
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China
| | - Wei-Ku Zhang
- Institute of Clinical Medical Sciences, Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Xiao-Li Chen
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China
| | - Hua-Li Cui
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China
| | - Lin Liu
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China
| | - Ji-Jiang Wang
- School of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Reaction Engineering, Laboratory of New Energy & New Function Materials, Yanan University, Yan'an, Shaanxi 716000, China
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Liu W, Cong Z, Liu G, Gao G, Zhang Y, Wu S, Gao E, Zhu M. A self-calibrating sensor toward fluorescence turn-on detection of DMSO and nicosulfuron. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Aleem AR, Ding W, Liu J, Li T, Guo Y, Wang Q, Wang Y, Wang Y, Rehman FUL, Kipper MJ, Belfiore LA, Tang J. Visible-light excitable Eu 3+-induced hyaluronic acid-chitosan aggregates with heterocyclic ligands for sensitive and fast recognition of hazardous ions. Int J Biol Macromol 2021; 184:188-199. [PMID: 34119544 DOI: 10.1016/j.ijbiomac.2021.06.051] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 06/04/2021] [Accepted: 06/08/2021] [Indexed: 01/16/2023]
Abstract
Water-soluble luminescent lanthanide complexes that can be excited with visible light could enable rapid detection of toxic anions and cations in biological systems. Eu3+-induced hyaluronic acid-chitosan aggregates (EIHCA) can improve the stability, biocompatibility, efficiency, and light absorption of luminescent Eu3+ complexes. Visible-range excitation may avoid phototoxicity associated with overexposure to UV light in biological and ecological applications. In this work, we synthesized and characterized series of EIHCA complexes having three N-donor heterocyclic ligands: 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (Dphen), 2,2': 6',2″-terpyridine (Tpy) and 1,10-phenanthroline monohydrate (Phen). These complexes possessed bright red fluorescence with a visible range excitation maximum. The photophysical properties of one formulation (we denote as EDL6) include fast quenching response (20 s) of the fluorescence, multi-selectivity, low limit of detection, and high quenching (Ksv) values, enabling selective, rapid and sensitive recognition of Cr2O72- and Fe3+ in aqueous solution. Furthermore, EDL6 exhibits cytocompatibility with mammalian cells that make these complexes promising biocompatible candidate as a safe replacement of organic fluorophores for fluorescence sensing applications. Thus, these new EIHCA complexes were successfully employed for the selective detection of hazardous materials in biological and aqueous environment samples.
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Affiliation(s)
- Abdur Raheem Aleem
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Wei Ding
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Jin Liu
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Taisen Li
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Yaowei Guo
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Qian Wang
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Yao Wang
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Yanxin Wang
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Faisal U L Rehman
- Department of Medical Oncology, The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266003, China
| | - Matt J Kipper
- Department of Chemical and Biological Engineering, Colorado State University, Fort Collins, CO 80523, USA
| | - Laurence A Belfiore
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China; Department of Chemical and Biological Engineering, Colorado State University, Fort Collins, CO 80523, USA
| | - Jianguo Tang
- Institute of Hybrid Materials, National Center of International Joint Research for Hybrid Materials Technology, National Base of International Sci. & Technology Cooperation on Hybrid Materials, Qingdao University, 308 Ningxia Road, Qingdao 266071, China.
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Chen J, Chen T, Xiang S, Zhang J, Zhang Z. Triazine Based MOFs with Abundant N Sites for Selective Nitrobenzene Detection. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202100089] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Jingan Chen
- College of Chemistry and Materials Science Fujian Provincial Key Laboratory of Polymer Materials Fujian Normal University 32 Shangsan Road Fuzhou 350007 China
| | - Ting Chen
- College of Chemistry and Materials Science Fujian Provincial Key Laboratory of Polymer Materials Fujian Normal University 32 Shangsan Road Fuzhou 350007 China
| | - Shengchang Xiang
- College of Chemistry and Materials Science Fujian Provincial Key Laboratory of Polymer Materials Fujian Normal University 32 Shangsan Road Fuzhou 350007 China
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 PR China
| | - Jindan Zhang
- College of Chemistry and Materials Science Fujian Provincial Key Laboratory of Polymer Materials Fujian Normal University 32 Shangsan Road Fuzhou 350007 China
| | - Zhangjing Zhang
- College of Chemistry and Materials Science Fujian Provincial Key Laboratory of Polymer Materials Fujian Normal University 32 Shangsan Road Fuzhou 350007 China
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 PR China
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Liu Y, Zhang S, Wu Y, Li W, Yang Y. A 3D Adenine‐based Cd‐MOF: Synthesis, Structure and Photoluminescent Sensing for an Aromatic Azo Compound. Z Anorg Allg Chem 2020. [DOI: 10.1002/zaac.202000303] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Yang Liu
- Key Laboratory of Functional Organometallic Materials, Department of Chemistry and Materials Science Hengyang Normal University Hengyang City Hunan Province P. R. China
| | - Shi‐Ting Zhang
- Key Laboratory of Functional Organometallic Materials, Department of Chemistry and Materials Science Hengyang Normal University Hengyang City Hunan Province P. R. China
| | - Yan‐Bin Wu
- Key Laboratory of Functional Organometallic Materials, Department of Chemistry and Materials Science Hengyang Normal University Hengyang City Hunan Province P. R. China
| | - Wei Li
- Key Laboratory of Functional Organometallic Materials, Department of Chemistry and Materials Science Hengyang Normal University Hengyang City Hunan Province P. R. China
| | - Ying‐Qun Yang
- Key Laboratory of Functional Organometallic Materials, Department of Chemistry and Materials Science Hengyang Normal University Hengyang City Hunan Province P. R. China
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