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Tong X, Jin S, Zhao Y, Gai Y, E Y, Li D. Facile nano-free electrochemiluminescence biosensor for detection of sulphamethoxazole via tris(2,2'-bipyridyl)ruthenium(II) and N-methyl pyrrolidone recognition. IET Nanobiotechnol 2021; 14:167-171. [PMID: 32433035 DOI: 10.1049/iet-nbt.2019.0257] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
The electrochemiluminescence (ECL) system based on the ruthenium complex has become a powerful tool in the field of analytical chemistry. However, the non-aqueous ECL luminescence system, which does not involve complex nano-modification, has not been widely used for the determination of analytes. In this study, N-methyl pyrrolidone was selected as the solvent, and it could also act as a co-reactant of [inline-formula removed]. Based on this, a simple ECL system without nanomaterials was established. Strong ECL was generated. Furthermore, a quenching effect between the excited state of [inline-formula removed] and sulphamethoxazole (SMZ) was observed. Based on this, a sensitive ECL sensor for detecting SMZ is constructed. A linear relationship between ECL signal quenching intensity (ΔI) and the logarithm of SMZ concentration (log C) in the concentration range of 1 × 10-7-1 × 10-5 mol/l is obtained. The limit of detection is as low as 3.33 × 10-9 mol/l. The method has been applied to the detection of SMZ in tap water samples with different concentration levels with satisfactory results, and the recovery was 95.3-102.6%.
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Affiliation(s)
- Xiyuan Tong
- Department of Physical Chemistry, School of Pharmaceutical Sciences, Jinzhou Medical University, Jinzhou, Liaoning, People's Republic of China
| | - Shiyao Jin
- Department of Physical Chemistry, School of Pharmaceutical Sciences, Jinzhou Medical University, Jinzhou, Liaoning, People's Republic of China
| | - Yingdai Zhao
- Department of Physical Chemistry, School of Pharmaceutical Sciences, Jinzhou Medical University, Jinzhou, Liaoning, People's Republic of China
| | - Yue Gai
- Department of Physical Chemistry, School of Pharmaceutical Sciences, Jinzhou Medical University, Jinzhou, Liaoning, People's Republic of China
| | - Yifeng E
- Department of Physical Chemistry, School of Pharmaceutical Sciences, Jinzhou Medical University, Jinzhou, Liaoning, People's Republic of China.
| | - Dan Li
- Department of Physical Chemistry, School of Pharmaceutical Sciences, Jinzhou Medical University, Jinzhou, Liaoning, People's Republic of China
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Chen L, Wei J, Chi Y, Zhou S. Tris(2,2’‐bipyridyl)ruthenium(II)‐Nanomaterial Co‐Reactant Electrochemiluminescence. ChemElectroChem 2019. [DOI: 10.1002/celc.201900693] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Lichan Chen
- College of Chemical EngineeringHuaqiao University Xiamen 361021 P. R. China
| | - Jingjing Wei
- College of Chemical EngineeringHuaqiao University Xiamen 361021 P. R. China
| | - Yuwu Chi
- Key Laboratory for Analytical Science of Food Safety and Biology Ministry of Education, and College of ChemistryFuzhou University Fuzhou 350108 P. R. China
| | - Shu‐Feng Zhou
- College of Chemical EngineeringHuaqiao University Xiamen 361021 P. R. China
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Sun J, Gao W, Qi L, Song Y, Hui P, Liu Z, Xu G. Detection of 1,3-dihydroxyacetone by tris(2,2'-bipyridine)ruthenium(II) electrochemiluminescence. Anal Bioanal Chem 2018; 410:2315-2320. [PMID: 29430601 DOI: 10.1007/s00216-017-0833-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Revised: 11/16/2017] [Accepted: 12/15/2017] [Indexed: 11/26/2022]
Abstract
1,3-Dihydroxyacetone, a common cosmetic material and food additive, has been successfully explored as an efficient electrochemiluminescence coreactant of Ru(bpy)32+ for the first time. It is about 25 times more effective than the well-known coreactant sodium oxalate. The high electrochemiluminescence efficiency allows sensitive detection of 1,3-dihydroxyacetone without any derivatization. The electrochemiluminescence method shows two linear electrochemiluminescence responses over the range of 5.0-500 μM and 500 μM-6.0 mM with a detection limit of 1.79 μM. The proposed method is at least two orders of magnitude more sensitive than other reported methods. Graphical abstract ECL intensity-potential profile of 1,3-dihydroxyacetone (DHA) and oxalate.
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Affiliation(s)
- Jianrui Sun
- School of Chemistry and Life Science, Changchun University of Technology, Changchun, Jilin, 130022, People's Republic of China
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Wenyue Gao
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
- University of Chinese Academy of Sciences, Chinese Academy of Sciences, No. 19A Yuquanlu, Beijing, 100049, China
| | - Liming Qi
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
- University of Chinese Academy of Sciences, Chinese Academy of Sciences, No. 19A Yuquanlu, Beijing, 100049, China
| | - Yufeng Song
- School of Chemistry and Life Science, Changchun University of Technology, Changchun, Jilin, 130022, People's Republic of China
| | - Pan Hui
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Zhongyuan Liu
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China.
| | - Guobao Xu
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China.
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Wu F, Feng Y, Chi Y. Yellow electrochemiluminescence emission from hydrophilic poly[(9,9-di-(2-ethylhexyl)-9H-fluorene-2,7-vinylene)- co -(1-methoxy-4-(2-ethylhe-xyloxy)-2,5-phenylenevinylene)] (PFV) conjugated polymer dots capped with Triton X-100 in aqueous solution. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.05.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Jimenez-Ruiz A, Grueso E, Perez-Tejeda P, Muriel-Delgado F, Torres-Marquez C. Electrochemiluminescent (ECL) [Ru(bpy)3]2+/PAMAM dendrimer reactions: coreactant effect and 5-fluorouracil/dendrimer complex formation. Anal Bioanal Chem 2016; 408:7213-24. [DOI: 10.1007/s00216-016-9816-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Revised: 06/03/2016] [Accepted: 07/20/2016] [Indexed: 01/18/2023]
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7
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Electrogenerated chemiluminescence reactions between the [Ru(bpy)3]2+ complex and PAMAM GX.0 dendrimers in an aqueous medium. J Inorg Biochem 2015; 151:18-25. [DOI: 10.1016/j.jinorgbio.2015.06.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Revised: 06/02/2015] [Accepted: 06/26/2015] [Indexed: 01/11/2023]
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8
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Tris(2,2′-bipyridyl) ruthenium(II) electrochemiluminescence of glyoxal, glyoxylic acid, methylglyoxal, and acetaldehyde. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2012.11.051] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Singh AP, Roesky HW, Carl E, Stalke D, Demers JP, Lange A. Lewis Base Mediated Autoionization of GeCl2 and SnCl2. J Am Chem Soc 2012; 134:4998-5003. [DOI: 10.1021/ja300563g] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Amit Pratap Singh
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Herbert W. Roesky
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Elena Carl
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Dietmar Stalke
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Jean-Philippe Demers
- Max-Planck-Institut für Biophysikalische Chemie, Am Faßberg 11,
D-37077 Göttingen, Germany
| | - Adam Lange
- Max-Planck-Institut für Biophysikalische Chemie, Am Faßberg 11,
D-37077 Göttingen, Germany
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