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Cui R, Gao Y, Ge H, Shi G, Li Y, Liu H, Ma C, Ge Y, Liu C. A turn-on fluorescent probe based on indolizine for the detection of sulfite. NEW J CHEM 2022. [DOI: 10.1039/d2nj00238h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Numerous SO32−/HSO3− fluorescent probes have been reported based on various mechanisms.
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Affiliation(s)
- Renle Cui
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
| | - Yunlong Gao
- Center for disease control and prevention, Weifang binhai economic and technological development zone, Weifang, Shandong, P. R. China
| | - Haiyan Ge
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
| | - Guowei Shi
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
| | - Yongchao Li
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
| | - Hao Liu
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
| | - Chuanjun Ma
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
| | - Yanqing Ge
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
| | - Caihong Liu
- Department of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences, Taian, Shandong 271016, P. R. China
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Ding C, Ren Y, Liu X, Zeng J, Yu X, Zhou D, Li Y. Detection and discrimination of sulfur dioxide using a colorimetric sensor array. RSC Adv 2022; 12:25852-25859. [PMID: 36199613 PMCID: PMC9469182 DOI: 10.1039/d2ra04251g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Accepted: 09/03/2022] [Indexed: 11/21/2022] Open
Abstract
Discrimination and detection of sulfur dioxide residues in foods using a simple colorimetric array have been achieved. The difference maps before and after the reaction showed that the specific color fingerprint was related to the amount of sulfur dioxide. The results of principal component analysis (PCA), hierarchical clustering analysis (HCA) and linear discriminant analysis (LDA) demonstrated that the as-fabricated colorimetric sensor array have good performance for the discrimination of sulfur dioxide and other interferents, as well as different concentrations of sulfur dioxide. Moreover, the array has been successfully applied to determine the concentration of sulfur dioxide residues in real samples and revealed good accuracy, precision and repeatability. In this work, a colorimetric sensor array based on six specific color reactions was developed and used for the determination of sulfur dioxide content. The qualitative and quantitative analysis of sulfur dioxide residues in real samples was achieved.![]()
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Affiliation(s)
- Chaoqiang Ding
- College of Biology and Food Engineering, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
| | - Yan Ren
- College of Biology and Food Engineering, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
| | - Xinyang Liu
- College of Biology and Food Engineering, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
| | - Jingjing Zeng
- College of Biology and Food Engineering, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
| | - Xinping Yu
- College of Biology and Food Engineering, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
| | - Daxiang Zhou
- College of Biology and Food Engineering, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
| | - Yanjie Li
- College of Biology and Food Engineering, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
- Engineering Technology Research Center for the Development and Utilization of Characteristic Biological Resources in Northeast Chongqing, Chongqing Three Gorges University, Wanzhou, Chongqing 404100, P. R. China
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Wang X, Li M, Duan T, Zou Y, Zhou X. A dual responsive fluorescent probe for selective detection of cysteine and bisulfite and its application in bioimaging. RSC Adv 2021; 12:874-877. [PMID: 35425127 PMCID: PMC8978911 DOI: 10.1039/d1ra08317a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 12/17/2021] [Indexed: 12/30/2022] Open
Abstract
A coumarin-based dual responsive fluorescent probe with a simple structure was developed for the detection of Cys and HSO3 -. Under simulated physiological conditions, Cou-F displayed an on-off fluorescence response to Cys at 521 nm and an off-on fluorescence response to HSO3 - at 500 nm. Furthermore, Cou-F had the advantages of high sensitivity, strong specificity and rapid response. The detection limits of Cou-F toward Cys and HSO3 - were 0.54 μM and 0.65 μM, respectively. Cou-F enabled high selective responses to Cys and HSO3 - over other biologically related species. The response times of Cou-F toward Cys and HSO3 - were 80 s and 100 s. The fluorescence imaging of Cys and HSO3 - was achieved in living RAW246.7 cells.
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Affiliation(s)
- Xiaofeng Wang
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
| | - Mingshun Li
- School of Pharmaceutical Sciences, Southern Medical University Guangzhou 510515 China
| | - Tingting Duan
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
| | - Yuxia Zou
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
| | - Xuejun Zhou
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
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Wang L, Zheng K, Yu W, Yan J, Zhang N. A novel benzothiazole-based fluorescent probe for detection of SO2 derivatives and cysteine in aqueous solution and serum. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108932] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Berthonnaud L, Esmieu C, Mallet-Ladeira S, Hureau C. Solid-state and solution characterizations of [(TMPA)Cu(II)(SO 3)] and [(TMPA)Cu(II)(S 2O 3)] complexes: Application to sulfite and thiosulfate fast detection. J Inorg Biochem 2021; 225:111601. [PMID: 34597885 DOI: 10.1016/j.jinorgbio.2021.111601] [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: 06/30/2021] [Revised: 08/03/2021] [Accepted: 09/09/2021] [Indexed: 10/20/2022]
Abstract
Sulfite (SO32-) and thiosulfate (S2O32-) ions are used as food preservative and antichlor agent respectively. To detect low levels of such anions we used Cu(II) complex of the Tris-Methyl Pyridine Amine (TMPA) ligand, denoted L. Formation of [LCu(SO3)] (1) and [LCu(S2O3)] (2) in solution were monitored using UV-Vis, EPR and cyclic voltammetry, while the solid-state X-ray structures of both complexes were solved. In addition, we also evaluated the pH range in which the complexes are stable, and the anions binding affinity values for the [LCu(solvent)]2+ (3) parent complex. As a matter of illustration, we determined the sulfite content in a commercial crystal sugar.
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Affiliation(s)
- Léonie Berthonnaud
- LCC-CNRS, Université de Toulouse, CNRS, Toulouse, France; Division of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara, Japan
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Liu Y, Wu L, Dai Y, Li Y, Qi S, Du J, Yang Q, Xu H, Li Y. A novel fluorescent probe based on a triphenylamine derivative for the detection of HSO 3- with high sensitivity and selectivity. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:3667-3675. [PMID: 34337634 DOI: 10.1039/d1ay00800e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
A novel highly active fluorescence chemical sensor (TBQN) for HSO3- was synthesized by the Knoevenagel reaction based on triphenylamine-benzothiazole as a new fluorophore. The probe possessed good selectivity toward HSO3- and anti-interference ability with common ions. The fluorescence and UV-vis spectra of the TBQN probe were significantly changed after the addition of HSO3-. At the same time, the probe solution released obvious green fluorescence. Moreover, the limit of detection for HSO3- was calculated to be 3.19 × 10-8 M. The TBQN probe displayed a rapid response to HSO3- and it took about 3 min to complete the recognition. The detection mechanism is the nucleophilic addition reaction between HSO3- and -C[double bond, length as m-dash]C- in the probe molecule. The π-conjugation and ICT (intramolecular charge transfer) transition in the TBQN molecule were destroyed by this addition, which resulted in the change of the fluorescence before and after the addition of HSO3-. Then, the mechanism was verified by theoretical calculations, 1H NMR measurements and mass spectroscopy. In addition, the probe showed low cytotoxicity and could be used for biological imaging in RAW264.7 cells.
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Affiliation(s)
- Yan Liu
- College of Chemistry, Jilin University, Changchun, 130021, Jilin, China
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Yin H, Chi H, Shang Z, Qaitoon A, Yu J, Meng Q, Zhang Z, Jia H, Zhang R. Development of a new water-soluble fluorescence probe for hypochlorous acid detection in drinking water. FOOD CHEMISTRY: MOLECULAR SCIENCES 2021; 2:100027. [PMID: 35415634 PMCID: PMC8991957 DOI: 10.1016/j.fochms.2021.100027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 05/10/2021] [Accepted: 05/22/2021] [Indexed: 11/25/2022]
Abstract
A responsive small-molecule fluorescence probe is developed for hypochlorous acid (HOCl) detection. The new probe has good solubility and stability in water, can rapidly and selectively respond to HOCl in pure aqueous solution. HOCl-triggered specific reaction leads to a blue shift of UV–vis absorption and enhancement in fluorescence that are recorded for HOCl detection. The application of this probe for HOCl detection in drinking water samples is demonstrated.
Responsive small-molecule fluorescence probe specific for target analyte detection is an emerging technology for food safety and quality analysis. In this work, we report a new water soluble small-molecule fluorescence probe (PG) for the detection of hypochlorous acid (HOCl) in drinking water samples. Probe PG was developed by coupling of a glucosamine into 10-methyl-10H-phenothiazine fluorophore with a HOCl-responsive C=N bond. The thioether is another recognition site that can be oxidized to be sulfoxide in water. Due to the specific reactions triggered by HOCl, probe PG’s absorption band is blue shifted from 388 to 340 nm, and fluorescence at 488 nm is more than 55-fold enhanced. Probe PG features high fluorescence stability in PBS buffer with varied pH, fast response and high selectivity to HOCl. The application of the probe PG for HOCl detection in real-world samples is demonstrated by HOCl detection in drinking water, including tap water, purified water, and spring water samples. The recoveries of this method for HOCl detection in drinking water are in the range of 99.17–102.3%. This work thus provides a new method for HOCl detection in drinking water with high precision and accuracy.
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Yuan G, Zhou L, Yang Q, Ding H, Tan L, Peng L. Rational Development of a New Reaction-Based Ratiometric Fluorescent Probe with a Large Stokes Shift for Selective Detection of Bisulfite in Tap Water, Real Food Samples, Onion Tissues, and Zebrafish. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:4894-4902. [PMID: 33851836 DOI: 10.1021/acs.jafc.1c00592] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Bisulfite (HSO3-) is usually widely added to tap water and food because it has antibacterial, bleaching, and antioxidant effects. However, its abnormal addition would cause a series of serious diseases related to it. Therefore, development of an effective method for HSO3- detection was of great significance to human health. In this work, a new reaction-based ratiometric fluorescent probe KQ-SO2 was rationally designed, which could be used for the highly selective detection of HSO3- in tap water, real food samples, onion tissues, and zebrafish. Specifically, a positively charged benzo[e]indolium moiety and a carbazole group through a condensation reaction resulted in KQ-SO2, which displayed two well-resolved emission bands separated by 225 nm, fast response (1 min), and high selectivity and sensitivity toward HSO3- upon undergoing the Michael addition reaction, as well as low cytotoxicity in vitro. In addition, KQ-SO2 has been successfully applied for the detection of HSO3- in tap water, real food samples, onion tissues, and zebrafish with satisfactory results. We predict that KQ-SO2 could be used as a powerful tool to reveal the relationship between HSO3- and the human health.
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Affiliation(s)
- Gangqiang Yuan
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Liyi Zhou
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Qiaomei Yang
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Haiyuan Ding
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Libin Tan
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Longpeng Peng
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
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