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Xu Q, Qin W, Qin Y, Hu G, Xing Z, Liu Y. A Ratiometric Fluorescence Probe for Visualized Detection of Heavy Metal Cadmium and Application in Water Samples and Living Cells. Molecules 2024; 29:5331. [PMID: 39598720 PMCID: PMC11596035 DOI: 10.3390/molecules29225331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2024] [Revised: 11/10/2024] [Accepted: 11/11/2024] [Indexed: 11/29/2024] Open
Abstract
Heavy metal cadmium (II) residuals have inflicted severe damage to human health and ecosystems. It has become imperative to devise straightforward and highly selective sensing methods for the detection of Cd2+. In this work, a ratiometric benzothiazole-based fluorescence probe (BQFA) was effortlessly synthesized and characterized using standard optical techniques for the visual detection of Cd2+ with a change in color from blue to green, exhibiting a significant Stokes shift. Moreover, the binding ratio of BQFA to Cd2+ was established as 1:1 by the Job's plot and was further confirmed by FT-IR and 1HNMR titrations. The ratiometric fluorescence response via the ICT mechanism was confirmed by DFT calculations. Furthermore, the limit of detection for detecting Cd2+ was determined to be 68 nM. Furthermore, it is noteworthy that BQFA showed good performance in real water samples, paper strips, smartphone colorimetric identification, and cell imaging.
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Affiliation(s)
- Qijiang Xu
- School of Laboratory Medicine, Youjiang Medical University for Nationalities, Baise 533000, China; (Q.X.); (W.Q.); (Y.Q.); (G.H.)
- Modern Industrial College of Biomedicine and Great Health, Youjiang Medical University for Nationalities, Baise 533000, China
| | - Wen Qin
- School of Laboratory Medicine, Youjiang Medical University for Nationalities, Baise 533000, China; (Q.X.); (W.Q.); (Y.Q.); (G.H.)
| | - Yanfei Qin
- School of Laboratory Medicine, Youjiang Medical University for Nationalities, Baise 533000, China; (Q.X.); (W.Q.); (Y.Q.); (G.H.)
- Modern Industrial College of Biomedicine and Great Health, Youjiang Medical University for Nationalities, Baise 533000, China
| | - Guiying Hu
- School of Laboratory Medicine, Youjiang Medical University for Nationalities, Baise 533000, China; (Q.X.); (W.Q.); (Y.Q.); (G.H.)
| | - Zhiyong Xing
- School of Laboratory Medicine, Youjiang Medical University for Nationalities, Baise 533000, China; (Q.X.); (W.Q.); (Y.Q.); (G.H.)
- Modern Industrial College of Biomedicine and Great Health, Youjiang Medical University for Nationalities, Baise 533000, China
| | - Yatong Liu
- Department of Chemistry, College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China
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Li S, Sun JY, Zhang Z, Yang L, Liu GC, Wang XL. A New [δ-PMoVMoVI11O40]-Based Hybrid as Multifunctional Fluorescent Sensor for Detecting Cations, Anions, and Antibiotics in Aqueous Solution. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363222120258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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3
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A highly robust lutecium(III)-organic framework for the high catalytic performance on the chemical fixation CO2. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Liang Y, Li J, Yang S, Wu S, Zhu M, Fedin VP, Zhang Y, Gao E. Self-calibrated FRET fluorescent probe with Metal-organic framework for proportional detection of nitrofuran antibiotics. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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5
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Hasi QM, Mu XT, Su XH, Wei YM. Luminescence Cd(II) coordination compounds based on a semi-rigid tricarboxylic acid ligand for identifying metal cations, inorganic anions and organic solvents. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.115799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Ma J, Xu N, Wang Y, Liu G, Wang X. Three Zn(II) coordination polymers as dual‐responsive luminescent probes for highly selective detection of Fe
3+
cation and MnO
4
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anion. Z Anorg Allg Chem 2022. [DOI: 10.1002/zaac.202100331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Jian‐Xin Ma
- College of Chemistry and Materials Engineering Bohai University Professional Technology Innovation Center for Conversion Materials of Solar Cell of Liaoning Province Jinzhou 121013 P. R. of China
- School of Chemistry and Environmental Engineering Changchun University of Science and Technology Changchun 130022 P. R. of China
| | - Na Xu
- College of Chemistry and Materials Engineering Bohai University Professional Technology Innovation Center for Conversion Materials of Solar Cell of Liaoning Province Jinzhou 121013 P. R. of China
| | - Yue Wang
- College of Chemistry and Materials Engineering Bohai University Professional Technology Innovation Center for Conversion Materials of Solar Cell of Liaoning Province Jinzhou 121013 P. R. of China
| | - Guo‐Cheng Liu
- College of Chemistry and Materials Engineering Bohai University Professional Technology Innovation Center for Conversion Materials of Solar Cell of Liaoning Province Jinzhou 121013 P. R. of China
| | - Xiu‐Li Wang
- College of Chemistry and Materials Engineering Bohai University Professional Technology Innovation Center for Conversion Materials of Solar Cell of Liaoning Province Jinzhou 121013 P. R. of China
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Wang JJ, Li LQ, Zhu ZH, Zheng TF, Xu H, Peng Y, Chen JL, Liu SJ, Wen HR. Facile fabrication and luminescence properties of a new Zn II coordination polymer-based fluorescent sensor toward antibiotics. NEW J CHEM 2022. [DOI: 10.1039/d2nj03797a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
A new ZnII-based coordination polymer could selectively and sensitively recognize NFT and DCN via turn-off effect. Interestingly, a mixed matrix film for visualizable sensing has been successfully developed.
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Affiliation(s)
- Jin-Jin Wang
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - Le-Qian Li
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - Zi-Hao Zhu
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - Teng-Fei Zheng
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - Hui Xu
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - Yan Peng
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - Jing-Lin Chen
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - Sui-Jun Liu
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
| | - He-Rui Wen
- School of Chemistry and Chemical Engineering, Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, P. R. China
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Syntheses, crystal structures, luminescent sensing and photocatalytic properties of two 2D cadmium(II) coordination polymers constructed from mixed ligands. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2021.120703] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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