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Wang J, Lu JY, Chen QY. Gold as a coordinator of an imidazole conjugated dye of BODIPY derivatives for the identification of simple mercaptans. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 271:120912. [PMID: 35074674 DOI: 10.1016/j.saa.2022.120912] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/10/2022] [Accepted: 01/15/2022] [Indexed: 06/14/2023]
Abstract
Rapid detection of mercaptans in materials and the environment is of great help to material analysis and pollutant monitoring. Gold (Au) shows a high affinity to mercaptans. The coordination and steric effect of mercaptans to Au may be used for the development of new fluorescent sensors. It is possible to distinguish simple mercaptans (such as, HS-, thioglycolic acid) from glutathione (GSH) using Au as a coordinator of dye. Herein, a water-soluble fluorescent sensor of an imidazole conjugated 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) derivative (BIM) was characterized by spectroscopic methods. BIM showed a large Stokes shift and high affinity to metals. Especially, Au-combined BIM produced a new complex BIMAu showing improved fluorescence emission, which can be quenched by thioglycolic acid and sodium hydrosulfide, but less affected by GSH. The detection limit of thioglycolic acid was 0.014 µM. Both NaSH and thioglycolic acid coordinated with BIMAu, while GSH took Au3+ away from BIMAu. These results indicate that the gold coordination competition between imidazole-substituted dyes and mercaptans is a good method for the development of new fluorescence chemosensors.
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Affiliation(s)
- Jun Wang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jingkou District, Xuefu Road 212013, People's Republic of China
| | - Jin-Ye Lu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jingkou District, Xuefu Road 212013, People's Republic of China
| | - Qiu-Yun Chen
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jingkou District, Xuefu Road 212013, People's Republic of China.
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2
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Molecular simulation of the separation of toluene and p-xylene with the thermally-robust ionic liquid triphenyl-p-phenyl sulfonyl phenyl phosphonium. Chem Eng Sci 2020. [DOI: 10.1016/j.ces.2020.115790] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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3
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Interaction of an Acid Functionalized Magnetic Ionic Liquid with Gemini Surfactants. J SOLUTION CHEM 2020. [DOI: 10.1007/s10953-020-00990-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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4
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Salpin JY, Latrous L, Haldys V, Lamsabhi AM. Interactions of Dimethyltin(IV) with Uracil As Studied in the Gas Phase. J Phys Chem A 2018; 122:992-1003. [DOI: 10.1021/acs.jpca.7b11510] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jean-Yves Salpin
- LAMBE, CNRS, Univ Evry, CEA, Université Paris-Saclay, F-91025 Evry, France
- LAMBE,
UCP, Université Paris-Seine, F-91025 Evry, France
| | - Latifa Latrous
- Faculté
des Sciences de Tunis, Laboratoire de Chimie Analytique et Electrochimie
Campus universitaire, Université de Tunis El Manar, 2092 Tunis, Tunisia
| | - Violette Haldys
- LAMBE, CNRS, Univ Evry, CEA, Université Paris-Saclay, F-91025 Evry, France
- LAMBE,
UCP, Université Paris-Seine, F-91025 Evry, France
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5
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Microwave-assisted solvent-free catalyzed synthesis and luminescence properties of 1,2,4,5-tetrasubstituted imidazoles bearing a 4-aminophenyl substituent. CHEMICAL PAPERS 2016. [DOI: 10.1007/s11696-016-0051-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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6
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Whitley JW, Benefield SC, Liu H, Burnette MT, Turner CH, Bara JE. Photopolymerization Behavior of Coordinated Ionic Liquids Formed from Organic Monomers with Alkali and Alkaline Earth Metal Bistriflimide Salts. MACROMOL CHEM PHYS 2016. [DOI: 10.1002/macp.201600358] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- John W. Whitley
- Department of Chemical and Biological Engineering; University of Alabama; Tuscaloosa AL 35487-0203 USA
| | - Shellby C. Benefield
- Department of Chemical and Biological Engineering; University of Alabama; Tuscaloosa AL 35487-0203 USA
| | - Haining Liu
- Department of Chemistry and Biochemistry; University of Notre Dame; Notre Dame IN 46566 USA
| | - Michael T. Burnette
- Department of Chemical and Biological Engineering; University of Alabama; Tuscaloosa AL 35487-0203 USA
| | - C. Heath Turner
- Department of Chemical and Biological Engineering; University of Alabama; Tuscaloosa AL 35487-0203 USA
| | - Jason E. Bara
- Department of Chemical and Biological Engineering; University of Alabama; Tuscaloosa AL 35487-0203 USA
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7
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Latrous L, Salpin JY, Haldys V, Léon E, Correia C, Lamsabhi AM. Gas-phase interactions of organotin compounds with cysteine. JOURNAL OF MASS SPECTROMETRY : JMS 2016; 51:1006-1015. [PMID: 27428725 DOI: 10.1002/jms.3812] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 07/02/2016] [Accepted: 07/12/2016] [Indexed: 06/06/2023]
Abstract
The gas-phase interactions of cysteine with di-organotin and tri-organotin compounds have been studied by mass spectrometry experiments and quantum calculations. Positive-ion electrospray spectra show that the interaction of di- and tri-organotins with cysteine results in the formation of [(R)2 Sn(Cys-H)]+ and [(R)3 Sn(Cys)]+ ions, respectively. MS/MS spectra of [(R)2 Sn(Cys-H)]+ complexes are characterized by numerous fragmentation processes, notably associated with elimination of NH3 and (C,H2 ,O2 ). Several dissociation routes are characteristic of each given organic species. Upon collision, both the [(R)3 Sn(Gly)]+ and [(R)3 Sn(Cys)]+ complexes are associated with elimination of the intact amino acid, leading to the formation of [(R)3 Sn]+ cation. But for the latter complex, two additional fragmentation processes are observed, associated with the elimination of NH3 and C3 H4 O2 S. Calculations indicate that the interaction between organotins and cysteine is predominantly electrostatic but also exhibits a considerable covalent character, which is slightly more pronounced in tri-organotin complexes. A preferred bidentate interaction of the type -η2 -S-NH2 , with sulfur and the amino group, is observed. As for the [(R)3 Sn(Cys)]+ complexes, their stability is due to the combination of the hydrogen bond taking place between the amino group and the sulfur lone pair and the interaction between the carboxylic oxygen atom and the metal. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Latifa Latrous
- Laboratoire de Chimie Analytique et Electrochimie Campus Universitaire, Faculté des Sciences de Tunis, Université de Tunis El Manar, 2092, Tunis, Tunisia.
| | - Jean-Yves Salpin
- Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, Université d'Evry Val d'Essonne, Bâtiment Maupertuis-Boulevard François Mitterrand, 91025, Evry, France
- CNRS-UMR 8587, Evry, France
| | - Violette Haldys
- Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, Université d'Evry Val d'Essonne, Bâtiment Maupertuis-Boulevard François Mitterrand, 91025, Evry, France
- CNRS-UMR 8587, Evry, France
| | - Emmanuelle Léon
- Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, Université d'Evry Val d'Essonne, Bâtiment Maupertuis-Boulevard François Mitterrand, 91025, Evry, France
- CNRS-UMR 8587, Evry, France
| | - Catarina Correia
- Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, Université d'Evry Val d'Essonne, Bâtiment Maupertuis-Boulevard François Mitterrand, 91025, Evry, France
- CNRS-UMR 8587, Evry, France
| | - Al Mokhtar Lamsabhi
- Departamento de Química, Ciencias, M-13, Universidad Autónoma de Madrid, Campus de Excelencia UAM-CSIC Cantoblanco, 28049, Madrid, Spain
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8
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Luo Q, Lin H, Zhang YY, Peng H. Reactions of metal salts with bronsted acidic ionic liquid: Formations of imidazole template metal sulfates or imidazole-metal complexes. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.03.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Amino acid-type interactions of L-3,4-dihydroxyphenylalanine with transition metal ions: An experimental and theoretical investigation. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2015.06.063] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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10
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Verevkin SP, Zaitseva KV, Stanton AD, Hindman MS, Irvin AC, Bara JE. Building Blocks for Ionic Liquids: Vapor Pressures and Vaporization Enthalpies of N-Functionalized Imidazoles with Branched and Cycloalkyl Substituents. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b01599] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sergey P. Verevkin
- Department of Physical Chemistry and Department
“Science and Technology of Life, Light and Matter”, University of Rostock, D-18059 Rostock, Mecklenburg-Vorpommern, Germany
- Department
of Physical Chemistry, Kazan Federal University, 420008 Kazan, Russia
| | - Ksenia V. Zaitseva
- Department
of Physical Chemistry, Kazan Federal University, 420008 Kazan, Russia
| | - Alexander D. Stanton
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Michelle S. Hindman
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - A. Christopher Irvin
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Jason E. Bara
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
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11
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Shannon MS, Irvin AC, Liu H, Moon JD, Hindman MS, Turner CH, Bara JE. Chemical and Physical Absorption of SO2 by N-Functionalized Imidazoles: Experimental Results and Molecular-level Insight. Ind Eng Chem Res 2014. [DOI: 10.1021/ie503752h] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Matthew S. Shannon
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - A. Christopher Irvin
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Haining Liu
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Joshua D. Moon
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Michelle S. Hindman
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - C. Heath Turner
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
| | - Jason E. Bara
- Department of Chemical & Biological Engineering, University of Alabama, Tuscaloosa, Alabama 35487-0203, United States
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12
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Mandal S, Das G, Askari H. Experimental and Quantum Chemical Modeling Studies of the Interactions of l-Phenylalanine with Divalent Transition Metal Cations. J Chem Inf Model 2014; 54:2524-35. [DOI: 10.1021/ci500500k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Shilpi Mandal
- Department of Chemistry, North Eastern Hill University, Shillong-793022, India
| | - Gunajyoti Das
- Department of Chemistry, North Eastern Hill University, Shillong-793022, India
| | - Hassan Askari
- Department of Chemistry, North Eastern Hill University, Shillong-793022, India
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