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Shi S, Cao G, Chen Y, Huang J, Tang Y, Jiang J, Gan T, Wan C, Wu C. Facile synthesis of core-shell Co-MOF with hierarchical porosity for enhanced electrochemical detection of furaltadone in aquaculture water. Anal Chim Acta 2023; 1263:341296. [PMID: 37225339 DOI: 10.1016/j.aca.2023.341296] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 04/24/2023] [Accepted: 04/26/2023] [Indexed: 05/26/2023]
Abstract
Metal-organic frameworks (MOFs) exhibited huge application potential in electrochemical analysis field, how to facilely and effectively boost the electrochemical sensing activity of MOFs materials still face enormous challenges. In this work, core-shell Co-MOF (Co-TCA@ZIF-67) polyhedrons with hierarchical porosity was easily synthesized via simple chemical etching reaction by selecting thiocyanuric acid as the etching reagent. Benefiting from the introduction of mesopores and thiocyanuric acid/Co2+ complex on the surface of ZIF-67 frameworks, the property and functions of the pristine ZIF-67 was seriously tailored. Compared with the pristine ZIF-67, the as-resulted Co-TCA@ZIF-67 nanoparticles displayed greatly enhanced physical adsorption capacity and electrochemical reduction activity toward the antibiotic drug furaltadone. As a result, a novel furaltadone electrochemical sensor with high sensitivity was fabricated. The linear detection range was from 50 nM to 5 μM with sensitivity of 110.40 μA-1 μM-1 cm-2 and detection limit of 12 nM. This work demonstrated chemical etching strategy is truly a facile and effective way to modify the electrochemical sensing performance of MOFs-based materials, and we believed the chemically etched MOFs materials will play a stronger role in terms of food safety and environmental conservation.
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Affiliation(s)
- Shenchao Shi
- College of Health Science and Engineering, Hubei University, Wuhan, 430062, China; Department of Hepatobiliary Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Guojun Cao
- Department of Hepatobiliary Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Yimeng Chen
- Department of Hepatobiliary Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Jingqi Huang
- College of Health Science and Engineering, Hubei University, Wuhan, 430062, China
| | - Yong Tang
- Department of Hepatobiliary Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
| | - Jizhou Jiang
- School of Environmental Ecology and Biological Engineering, Wuhan Institute of Technology, Wuhan, 430205, China
| | - Tian Gan
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, 464000, China
| | - Chidan Wan
- Department of Hepatobiliary Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
| | - Can Wu
- College of Health Science and Engineering, Hubei University, Wuhan, 430062, China; Hubei Jiangxia Laboratory, Wuhan, 430299, China.
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Koventhan C, Vinothkumar V, Chen SM, Sangili A. Highly sensitive electrode materials for the voltammetric determination of nitrofurantoin based on zinc cobaltate nanosheets. NEW J CHEM 2020. [DOI: 10.1039/d0nj01796e] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Schematic illustration of the electrocatalytic activity of nitrofurantoin (NFT) on ZnCo2O4 nanosheets.
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Affiliation(s)
- Chelliah Koventhan
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei
- Taiwan
| | - Venkatachalam Vinothkumar
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei
- Taiwan
| | - Shen-Ming Chen
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei
- Taiwan
| | - Arumugam Sangili
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei
- Taiwan
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Blanco E, Esteve-Adell I, Atienzar P, Casas JA, Hernández P, Quintana C. Cucurbit[7]uril-stabilized gold nanoparticles as catalysts of the nitro compound reduction reaction. RSC Adv 2016. [DOI: 10.1039/c6ra07168f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Catalytic performance of cucurbit[7]uril-stabilized gold nanoparticles on the reduction reaction of 4-nitrophenol and nitrofurantoin.
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Affiliation(s)
- E. Blanco
- Departamento de Química Analítica y Análisis Instrumental
- Universidad Autónoma de Madrid. Cantoblanco
- 28049 Madrid
- Spain
| | - I. Esteve-Adell
- Instituto Universitario de Tecnología Química CSIC-UPV
- Departamento de Química
- Universidad Politécnica de Valencia
- 46022 Valencia
- Spain
| | - P. Atienzar
- Instituto Universitario de Tecnología Química CSIC-UPV
- Departamento de Química
- Universidad Politécnica de Valencia
- 46022 Valencia
- Spain
| | - J. A. Casas
- Departamento de Química Física Aplicada
- Universidad Autónoma de Madrid. Cantoblanco
- 28049 Madrid
- Spain
| | - P. Hernández
- Departamento de Química Analítica y Análisis Instrumental
- Universidad Autónoma de Madrid. Cantoblanco
- 28049 Madrid
- Spain
| | - C. Quintana
- Departamento de Química Analítica y Análisis Instrumental
- Universidad Autónoma de Madrid. Cantoblanco
- 28049 Madrid
- Spain
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Krejčová Z, Barek J, Vyskočil V. Voltammetric Determination of Nitrofurantoin at a Mercury Meniscus Modified Silver Solid Amalgam Electrode. ELECTROANAL 2014. [DOI: 10.1002/elan.201400410] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Electrochemical oxidation behavior of ezetimibe and its adsorptive stripping determination in pharmaceutical dosage forms and biological fluids. RESEARCH ON CHEMICAL INTERMEDIATES 2013. [DOI: 10.1007/s11164-013-1313-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Liu W, Zhang J, Li C, Tang L, Zhang Z, Yang M. A novel composite film derived from cysteic acid and PDDA-functionalized graphene: Enhanced sensing material for electrochemical determination of metronidazole. Talanta 2013; 104:204-11. [DOI: 10.1016/j.talanta.2012.11.013] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2012] [Revised: 11/06/2012] [Accepted: 11/08/2012] [Indexed: 11/25/2022]
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Eskiköy D, Durmuş Z, Kiliç E. Electrochemical oxidation of atorvastatin and its adsorptive stripping determination in pharmaceutical dosage forms and biological fluids. ACTA ACUST UNITED AC 2012. [DOI: 10.1135/cccc2011117] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Electrochemical behavior of atorvastatin (AT) and optimum conditions to its quantitative determination were investigated using voltammetric methods. Some electrochemical parameters such as diffusion coefficient, surface coverage of adsorbed molecules, electron transfer coefficient, standard rate constant and number of electrons were calculated using the results of cyclic voltammetry. A tentative mechanism for the oxidation for AT has been suggested. The oxidation signal of AT molecule was used to develop fully validated, new, rapid, selective and simple square-wave anodic adsorptive stripping voltammetric (AdsSWV) and differential pulse anodic stripping voltammetric (AdsDPV) methods to direct determination of AT in pharmaceutical dosage forms and biological samples. For the AdsDPV and AdsSWV techniques, linear working ranges were found to be 1.0 × 10–7–5.0 × 10–6and 3.0 × 10–7–5.0 × 10–6mol l–1, respectively. The detection limits obtained from AdsDPV and AdsSWV were calculated to be 6.55 × 10–8and 1.53 × 10–7mol l–1, respectively. The methods were successfully applied to assay the drug in tablets, human blood serum and human urine.
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Erdogan DA, Taşdemir IH, Erk N, Kiliç E. Electrochemical behavior of Moclobemide at mercury and glassy carbon electrodes and voltammetric methods for its determination. ACTA ACUST UNITED AC 2011. [DOI: 10.1135/cccc2011041] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Electrochemical oxidation and reduction properties of Moclobemide (MCB) were investigated at glassy carbon electrode (GCE) and hanging mercury drop electrode (HMDE). Diffusion-adsorption behavior and some extra electrochemical parameters such as diffusion coefficient, number of transferred electrons and proton participated to its electrode mechanisms on both electrode and surface coverage coefficient were calculated from the results of cyclic voltammetry and square-wave voltammetry. Reversible catalytic hydrogen wave mechanism was proposed at HMDE and single two-electron/two-proton irreversible oxidation mechanism controlled by adsorption with some diffusion contribution at GCE was proposed. Experimental parameters were optimized to develop new, accurate, rapid, selective and simple voltammetric methods for direct determination of MCB in pharmaceutical dosage forms and spiked human serum samples without time-consuming steps prior to drug assay. In these methods, the lowest limit of detection (LLOD) was found to be 0.0235 μM. Methods were successfully applied to determine the MCB content of commercial pharmaceutical preparations and spiked human urine. The methods were found to be highly accurate and precise.
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Taşdemir IH, Çakirer O, Erk N, Kiliç E. Square-wave cathodic adsorptive stripping voltammetry of risperidone. ACTA ACUST UNITED AC 2011. [DOI: 10.1135/cccc2010156] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Electrochemical properties and diffusion-adsorption behavior of risperidone (RPN), an antiphyscotic drug, on hanging mercury drop electrode (HMDE) were carried out in Britton–Robinson (BR) buffer. Some electrochemical parameters such as diffusion coefficient, number of transferred electrons and proton participated to its reduction mechanism and surface coverage coefficient were calculated from the results of cyclic voltammetry, square-wave voltammetry and constant potential electrolysis. RPN was found to be reduced with single two-electron/two-proton quasi-reversible mechanism controlled mainly by adsorption with some diffusion contribution at the potential about –1.58 V (vs Ag|AgCl electrode). Experimental parameters were optimized to develop a new, accurate, rapid, selective and simple square-wave cathodic adsorptive stripping voltammetric (SWCAdSV) method for direct determination of RPN in pharmaceutical dosage forms, spiked human urine and human serum samples without time-consuming steps prior to drug assay. This method was based on the relation between the peak current and the concentration of RPN and it was recognized that peak current of reduction wave linearly changes with the concentration of RPN in the concentration range of 1.5–150 nM, when optimum preconcentration potential –0.65 V and optimum preconcentration time 60 s were applied. In this method, limit of detection (LOD) was found as 5.18 nM (2.12 ppb). The method was successfully applied to determine the RPN content of commercial pharmaceutical preparations, spiked human serum and spiked human urine. The method was found to be highly accurate and precise, having a relative standard deviation of less than 4.80% for all applications.
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Öztürk F, Taşdemir IH, Durmuş Z, Kiliç E. Electrochemical behavior of disopyramide and its adsorptive stripping determination in pharmaceutical dosage forms and biological fluids. ACTA ACUST UNITED AC 2010. [DOI: 10.1135/cccc2010010] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Electrochemical behavior of disopyramide (DPA) and optimum conditions to its quantitative determination were investigated using voltammetric methods. Some electrochemical parameters such as diffusion coefficient, surface coverage of adsorbed molecules, electron transfer coefficient, standard rate constant and number of electrons were calculated using the results of cyclic and square-wave voltammetry. All studies were based on the quasi-reversible and adsorption-controlled electrochemical reduction signal of DPA at about –1.60 V vs Ag|AgCl at pH 10.0 in Britton–Robinson buffer. This adsorptive character of molecule was used to develop fully validated, new, rapid, selective and simple square-wave cathodic adsorptive stripping voltammetric (SWCAdSV) method to the direct determination of DPA in pharmaceutical dosage forms and biological samples without time-consuming steps prior to drug assay. Peak current of electrochemical reduction of DPA was found to change linearly with the concentration in the range from 7.15 × 10–8 mol l–1 (0.024 mg l–1) to 1.43 × 10–6 mol l–1 (0.49 mg l–1). Limit of detection (LOD) and limit of quantification (LOQ) were found to be 5.65 × 10–8 mol l–1 (0.019 mg l–1) and 1.88 × 10–7 mol l–1 (0.064 mg l–1), respectively. The method was successfully applied to assay the drug in tablets, human serum and human urine with good recoveries at about 100%.
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Taşdemir İH, Akay MA, Erk N, Kılıç E. Voltammetric Behavior of Telmisartan and Cathodic Adsorptive Stripping Voltammetric Method for Its Assay in Pharmaceutical Dosage Forms and Biological Fluids. ELECTROANAL 2010. [DOI: 10.1002/elan.201000100] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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de Lima-Neto P, Correia AN, Portela RR, Julião MDS, Linhares-Junior GF, de Lima JE. Square wave voltammetric determination of nitrofurantoin in pharmaceutical formulations on highly boron-doped diamond electrodes at different boron-doping contents. Talanta 2010; 80:1730-6. [DOI: 10.1016/j.talanta.2009.10.014] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2009] [Revised: 10/05/2009] [Accepted: 10/07/2009] [Indexed: 11/27/2022]
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A Simple and Sensitive Spectrofluorimetric Method for Analysis of Some Nitrofuran Drugs in Pharmaceutical Preparations. J Fluoresc 2008; 18:771-80. [DOI: 10.1007/s10895-008-0323-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2007] [Accepted: 01/22/2008] [Indexed: 10/22/2022]
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