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Ding C, Meng X, Meng X, Ma S, Huo J, Chen Z, Guo F, Xie P. Development of the Colorimetric and/or Fluorescent Probes for Detecting Fluoride ions in Aqueous Solution. J Fluoresc 2023:10.1007/s10895-023-03446-2. [PMID: 37856063 DOI: 10.1007/s10895-023-03446-2] [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: 08/26/2023] [Accepted: 09/18/2023] [Indexed: 10/20/2023]
Abstract
Fluoride ion is a strong Lewis base and one of the essential trace elements in human body. It plays a very important role in human health and ecological balance. The deficiency or excessive intake of fluoride ions will cause serious health problems, so the development of a sensitive and accurate detection method for fluoride ions is very important. The colorimetric and/or fluorescence sensing method has been a long standing attractive technique with high sensitivity and fast response. To date, most reported probes for fluoride ion are applicable only in organic solvents or organic-containing aqueous solutions. However, the probes for fluoride ion used in aqueous solution are more practically needed in view of environment protection and human health. In this paper, the materials and designing ideas of the colorimetric and/or fluorescent probes for fluoride ion based on different detection mechanisms in recent years were reviewed. Two main categories including formation of hydrogen bonds and formation of coordination covalent bonds were discussed. The latter one is further subdivided into three types, formation of B-F bond, formation of Si-F bond and formation of Mn+-F bond.
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Affiliation(s)
- Chenxi Ding
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450003, Henan Province, P. R. China
| | - Xiaoyi Meng
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450003, Henan Province, P. R. China
| | - Xinyi Meng
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450003, Henan Province, P. R. China
| | - Shihao Ma
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450003, Henan Province, P. R. China
| | - Jingzhu Huo
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450003, Henan Province, P. R. China
| | - Zongwei Chen
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450003, Henan Province, P. R. China.
| | - Fengqi Guo
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, 450003, Henan Province, P. R. China.
| | - Puhui Xie
- College of Sciences, Henan Agricultural University, Zhengzhou, 450002, P. R. China.
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Li Q, Zhou Y. Recent advances in fluorescent materials for mercury(ii) ion detection. RSC Adv 2023; 13:19429-19446. [PMID: 37383685 PMCID: PMC10294291 DOI: 10.1039/d3ra02410e] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 06/14/2023] [Indexed: 06/30/2023] Open
Abstract
Invading mercury would cause many serious health hazards such as kidney damage, genetic freak, and nerve injury to human body. Thus, developing highly efficient and convenient mercury detection methods is of great significance for environmental governance and protection of public health. Motivated by this problem, various testing technologies for detecting trace mercury in the environment, food, medicines or daily chemicals have been developed. Among them, the fluorescence sensing technology is a sensitive and efficient detection method for detecting Hg2+ ions due to its simple operation, rapid response and economic value. This review aims to discuss the recent advances in fluorescent materials for Hg2+ ion detection. We reviewed the Hg2+ sensing materials and divided them into seven categories according to the sensing mechanism: static quenching, photoinduced electron transfer, intramolecular charge transfer, aggregation-induced emission, metallophilic interaction, mercury-induced reactions and ligand-to-metal energy transfer. The challenges and prospects of fluorescent Hg2+ ion probes are briefly presented. We hope that this review can provide some new insights and guidance for the design and development of novel fluorescent Hg2+ ion probes to promote their applications.
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Affiliation(s)
- Qiuping Li
- Key Laboratory of Chronic Diseases, School of Pharmacy, Fuzhou Medical College of Nanchang University Fuzhou 344000 China
| | - You Zhou
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science and Chemical Engineering, Ningbo University Ningbo 315211 China
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Zhu M, Sun L, Liu X, Pang X, Fan F, Yang X, Hua R, Wang Y. A reversible CHEF-based NIR fluorescent probe for sensing Hg 2+ and its multiple application in environmental media and biological systems. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 874:162460. [PMID: 36842597 DOI: 10.1016/j.scitotenv.2023.162460] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/19/2023] [Accepted: 02/21/2023] [Indexed: 06/18/2023]
Abstract
Hg2+ poses a great threat to human health and the environment due to its bioaccumulation and permanent damage. Herein, a reversible CHEF-based near-infrared fluorescent probe 2-(3-((E)-4-((E)-4-(diethylamino)-2- hydroxybenzylidene)amino)styryl)-5,5-dimethylcyclohex-2-en-1-ylidene)propanedinitrile (DHEY) capable of specifically recognizing Hg2+ was constructed. DHEY exhibits advantages of large Stokes shift (157 nm), excellent selectivity, high sensitivity (LOD = 3.2 μg/L), and fast response efficiency (<3 min). Interestingly, DHEY can also realize rapid and effective detection of Hg2+ after being recycled 7 times. The successful recovery of trace Hg2+ in different environmental water samples fully demonstrates the potential of DHEY for actual applications. In particular, DHEY enables real-time observation of the distribution and translocation pattern of exogenous Hg2+ in HeLa cells and zebrafish. This work provides important theoretical support for investigating the fate of heavy metal ions in the environment using fluorescence techniques.
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Affiliation(s)
- Meiqing Zhu
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, China
| | - Long Sun
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, China
| | - Xina Liu
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Xiaohui Pang
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, China
| | - Fugang Fan
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Xiaofan Yang
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, China
| | - Rimao Hua
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China
| | - Yi Wang
- Key Laboratory of Agri-Food Safety of Anhui Province, School of Resources and Environment, Anhui Agricultural University, No. 130 Changjiang West Road, Hefei 230036, China; Department of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California, Davis, CA 95616, USA.
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Ren J, Du Z, Zhang W, Zhang R, Song B, Yuan J. Development of a fluorescein modified ruthenium(II) complex probe for lysosome-targeted ratiometric luminescence detection and imaging of peroxynitrite in living cells. Anal Chim Acta 2022; 1205:339784. [DOI: 10.1016/j.aca.2022.339784] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 03/18/2022] [Accepted: 03/26/2022] [Indexed: 12/19/2022]
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Zhang L, Gao X, Chen X, Zhao M, Wu H, Liu Y. A smartphone integrated ratiometric fluorescent sensor for point-of-care testing of fluoride ions. Anal Bioanal Chem 2022; 414:3999-4009. [DOI: 10.1007/s00216-022-04046-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Revised: 03/24/2022] [Accepted: 03/25/2022] [Indexed: 11/24/2022]
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