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Wu Y, Yang B, Wang Y, Zhang Z, Li Y, Hua X, Zheng L, Guo W. Copper-Catalyzed Domino-Double Annulation of o-Aminobenzamides with 2-Iodoisothiocyanates for the Synthesis of 12 H-Benzo[4,5]thiazolo[2,3- b]quinazolin-12-ones. J Org Chem 2024; 89:4774-4783. [PMID: 38506335 DOI: 10.1021/acs.joc.4c00009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024]
Abstract
A facile and efficient copper-catalyzed domino-double annulation strategy was developed from easily accessible o-aminobenzamides and 2-iodoisothiocyanates, which affords a direct pathway for the synthesis of tetracyclic fused 12H-benzo[4,5]thiazolo[2,3-b]quinazolin-12-ones in moderate to good yields without the addition of ligands, bases, and external oxidants. The reaction involves a C-N bond cleavage and the formation of a C-N/C-S bond in one step with the advantages of using an inexpensive copper catalyst and easy operation. Mechanistic studies suggest that this transformation proceeds via intermolecular condensation of o-aminobenzamides with 2-iodoisothiocyanates, followed by an intramolecular Ullmann-type cross-coupling cyclization reaction.
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Affiliation(s)
- Yingying Wu
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Beining Yang
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Yatang Wang
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Zhiying Zhang
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Yinyin Li
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Xiaofeng Hua
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Lvyin Zheng
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Wei Guo
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
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2
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Megale JD, De Souza D. New approaches in antibiotics detection: The use of square wave voltammetry. J Pharm Biomed Anal 2023; 234:115526. [PMID: 37385092 DOI: 10.1016/j.jpba.2023.115526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/27/2023] [Accepted: 06/10/2023] [Indexed: 07/01/2023]
Abstract
Antibiotics belongs to a class of pharmaceutical compounds widely used due to their effectiveness against bacterial infections. However, if consumed or inappropriately disposed of in the environment can results in environmental and public health problems, because they are considered emerging contaminants and their residues represent damage, whether in the long or short term, to different terrestrial ecosystems, in addition to bringing potential risks to agricultural sectors, such as livestock and fish farming. For this, the development of analytical methods for low-concentration detection and identification of antibiotics in natural waters, wastewaters, soil, foods, and biological fluids is necessary. This review shows the applicability of square wave voltammetry for the analytical determination of antibiotics from different chemical classes and covers a variety of samples and working electrodes that are used as voltammetric sensors. The review involved the analysis of scientific publications from the Science Direct® and Scopus® databases, with scientific manuscripts covering the period between January 2012 and May 2023. Various manuscripts were discussed indicating the applicability of square wave voltammetry in antibiotics detection in urine, blood, natural waters, milk, among other complex samples.
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Affiliation(s)
- Júlia Duarte Megale
- Laboratory of Electroanalytical Applied to Biotechnology and Food Engineering (LEABE), Chemistry Institute, Uberlândia Federal University, Major Jerônimo street, 566, Patos de Minas, MG 38700-002, Brazil
| | - Djenaine De Souza
- Laboratory of Electroanalytical Applied to Biotechnology and Food Engineering (LEABE), Chemistry Institute, Uberlândia Federal University, Major Jerônimo street, 566, Patos de Minas, MG 38700-002, Brazil.
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3
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Sarakatsanou C, Karastogianni S, Girousi S. Preparation of a glassy carbon electrode modified with saffron conjugated silver nanoparticles for the sensitive and selective electroanalytical determination of amoxicillin in urine samples. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:4572-4581. [PMID: 37646321 DOI: 10.1039/d3ay01331f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Determination of antibiotics is crucial in order to assess their potential impacts on human health and the environment. This study aimed to develop a modified glassy carbon electrode with saffron conjugated silver nanoparticles for the determination of amoxicillin antibiotic in urine samples. The modified electrode was prepared by electrodeposition of silver nanoparticles on the electrode surface, followed by deposition of amoxicillin on the surface. The electrochemical behavior of the modified electrode was studied by cyclic voltammetry and square wave voltammetry. The results showed that the modified electrode exhibited enhanced electrocatalytic activity toward the oxidation of amoxicillin. The calibration curve was linear in the concentration range from 1.273 × 10-4 g L-1 to 2.217 × 10-3 g L-1, with a high linear correlation coefficient of 0.9998. The detection limit was determined to be 4.199 × 10-5 g L-1. The precision of the sensor was adequate, with relative standard deviations of 4.3% and 4.0% for AMX concentrations of 9.199 × 10-5 g L-1 and 1.194 × 10-4 g L-1, respectively. The modified electrode was then applied to the determination of amoxicillin in urine samples. The method showed linearity over the amoxicillin concentration range from 0.00 to 2.00 × 10-4 g L-1, with a detection limit of 9.739 × 10-6 g L-1, indicating the potential of the modified electrode for the determination of amoxicillin in biological samples. Overall, the modified glassy carbon electrode with silver nanoparticles showed very promising results for the sensitive and selective determination of amoxicillin in urine samples.
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Affiliation(s)
- Christina Sarakatsanou
- Analytical Chemistry Laboratory, School of Chemistry, Faculty of Sciences, 54124 Thessaloniki, Greece.
| | - Sophia Karastogianni
- Analytical Chemistry Laboratory, School of Chemistry, Faculty of Sciences, 54124 Thessaloniki, Greece.
| | - Stella Girousi
- Analytical Chemistry Laboratory, School of Chemistry, Faculty of Sciences, 54124 Thessaloniki, Greece.
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4
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Mir SA, Mohanta PP, Meher RK, Baitharu I, Behera AK, Raut S, Nayak B. Bioinspired thiazolo-[2,3-b] quinazolin-6-one derivatives as potent anti-cancer agents targeting EGFR: their biological evaluations and in silico assessment. Mol Divers 2023:10.1007/s11030-023-10688-6. [PMID: 37395840 DOI: 10.1007/s11030-023-10688-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 06/25/2023] [Indexed: 07/04/2023]
Abstract
Cancer is a challenging and second most deadly disease. The epidermal growth factor receptors (EGFRs) dimerize upon ligand bindings to the extracellular domain that intiates the downstream signaling cascades and activates intracellular kinase domain. Thus, activation of autophosphrylation through kinase domain results in metastasis, cell proliferation, and angiogenesis. In this study, we unravel the binding mechanism of newly synthesized thiazolo-[2,3-b] quinazolin-6-one and evaluate their anti-cancer activity against ovary and prostate carcinoma cell lines (OVCAR-3 and PC-3). Synthesized molecules exhibited promising anti-cancer activity against OVCAR-3 and PC-3 carcinoma cell lines with inhibitory concentrations ranging from 13.4 ± 0.43 to 23.6 ± 1.22 μM and 7.5 ± 0.62 to 67.5 ± 1.24 μM, respectively. These compounds induced apoptosis and resulted in cell cycle arrest at G1 and G2/M transition phases. Next, the nude mice models were taken to investigate the toxicity of the 4bi compound, and in vivo investigations revealed no effects upon examined organs (liver and kidney) treated at different concentrations. Moreover, the combined in silico approaches, molecular docking, molecular dynamics simulations, and MM/PBSA methods were performed to assess the binding affinity and stability of bioinspired synthesized congeners with the epidermal growth factor receptor tyrosine kinase (EGFR-TK). The free binding energy (ΔGbind) of the 4bi molecule was found comparable to Erlotinib drug. The test molecule could be competent for further usage to determine its efficicacy in cancer therapeutics.
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Affiliation(s)
- Showkat Ahmad Mir
- School of Life Sciences, Sambalpur University, Jyoti Vihar, Burla, Odisha, 768019, India.
| | | | - Rajesh Kumar Meher
- Departement of Biotechnology & Bioinformatics, Sambalpur University, Jyoti Vihar, Burla, Odisha, 768019, India
| | - Iswar Baitharu
- Departement of Environmental Sciences, Sambalpur University, Jyoti Vihar, Burla, Odisha, 768019, India
| | - Ajaya Kumar Behera
- School of Chemistry, Sambalpur University, Jyoti Vihar, Burla, Odisha, 768019, India
| | - Sangeeta Raut
- Departement of Biotechnology, Siksha 'O' Anusandhan, Deemed University, Bhubaneshwar, Odisha, 751003, India
| | - Binata Nayak
- School of Life Sciences, Sambalpur University, Jyoti Vihar, Burla, Odisha, 768019, India.
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5
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Impedimetric sensing platform based on copper oxide with activated carbon for sensitive detection of amoxicillin. KOREAN J CHEM ENG 2023. [DOI: 10.1007/s11814-022-1366-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
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6
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Deng Z, Wu Z, Alizadeh M, Zhang H, Chen Y, Karaman C. Electrochemical monitoring of 4-chlorophenol as a water pollutant via carbon paste electrode amplified with Fe 3O 4 incorporated cellulose nanofibers (CNF). ENVIRONMENTAL RESEARCH 2023; 219:114995. [PMID: 36529324 DOI: 10.1016/j.envres.2022.114995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Revised: 11/23/2022] [Accepted: 12/02/2022] [Indexed: 06/17/2023]
Abstract
A crucial problem that needs to be resolved is the sensitive and selective monitoring of chlorophenol compounds, especifically 4-chlorophenol (4-CP), one of the most frequently used organic industrial chemicals. In light of this, the goal of this study was to synthesize Fe3O4 incorporated cellulose nanofiber composite (Fe3O4/CNF) as an amplifier in the development of a modified carbon paste electrode (CPE) for 4-CP detection. Transmission electron microscopy (TEM) was used to evaluate the morphology of the synthesized nanocatalyst, while differential pulse voltammetry (DPV), electrochemical impedance spectroscopy (EIS), and linear sweep voltammetry (LSV) techniques were implemented to illuminate the electrochemical characteristics of the fabricated sensor. The ultimate electrochemical sensor (Fe3O4/CNF/CPE) was used as a potent electrochemical sensor for monitoring 4-CP in the concentration range of 1.0 nM-170 μM with a limit of detection value of 0.5 nM. As a result of optimization studies, 8.0 mg Fe3O4/CNF was found to be the ideal catalyst concentration, whereas pH = 6.0 was chosen as the ideal pH. The 4-CP's oxidation current was found to be over 1.67 times greater at ideal operating conditions than it was at the surface of bare CPE, and its oxidation potential decreased by about 120 mV. By using the standard addition procedure on samples of drinking water and wastewater, the suggested capability of Fe3O4/CNF/CPE to detect 4-CP was further investigated. The recovery range was found to be 98.52-103.66%. This study paves the way for the customization of advanced nanostructure for the application in electrochemical sensors resulting in beneficial environmental impact and enhancing human health.
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Affiliation(s)
- Zilong Deng
- State Key Laboratory for Pollution Control, School of Environmental Science and Engineering, Tongji University, Shanghai 200092, China.
| | - Zixuan Wu
- State Key Laboratory for Pollution Control, School of Environmental Science and Engineering, Tongji University, Shanghai 200092, China.
| | - Marzieh Alizadeh
- Oral and Dental Disease Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hongcai Zhang
- School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Yaobang Chen
- Sibang Environmental Protection Technology Co., Ltd., Yichun, 336000, China
| | - Ceren Karaman
- Department of Electricity and Energy, Vocational School of Technical Sciences, Akdeniz University, Antalya, 07070, Turkey; School of Engineering, Lebanese American University, Byblos, Lebanon.
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7
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Baig U, Faizan M, Dastageer MA, Gondal MA. Customization of surface wettability of nano-SiO 2 by coating Trimethoxy(vinyl)silane modifier for oil-water separation: Fabrication of metal-based functional superwetting nanomaterial, characterizations and performance evaluation. CHEMOSPHERE 2022; 308:136405. [PMID: 36116624 DOI: 10.1016/j.chemosphere.2022.136405] [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: 04/11/2022] [Revised: 08/25/2022] [Accepted: 09/07/2022] [Indexed: 06/15/2023]
Abstract
The wettability of nano-SiO2 surface was transformed from the inherent hydrophilicity to functional superhyderophobicity by coating Trimethoxy (vinyl)silane modifier, and the resultant surface showed contrasting wettability for water and oil (Superhydrophobic and Superoleophilic), which is a desired characteristic for the membranes used in oil-water separation. Initially Trimethoxy (vinyl)silane coated SiO2 nanoparticles (TMVS@SiO2) were synthesized by hydrolysis and poly-condensation reactions, and this nano dispersion was spray coated on the annealed stainless-steel mesh surface, whose resulting hierarchical surface texture brought about the desired wettability, with the water-surface-air (θWA) and oil-surface-air (θOA) interfacial contact angles of 150° and 0° respectively. In addition to the wettability studies (contact angles), FTIR, morphological, and elemental characterizations of the TMVS@SiO2 coated surfaces were carried out to understand the alterations that have taken place on the TMVS@SiO2 surface that in turn rendered superhydrophobicity and superoleophilicity to the surface. The FTIR absorption peaks indicate that after modifying SiO2 with TMVS, the -OH groups on SiO2 surface are clearly replaced by -CH3. The morphological studies indicated that modification of SiO2 leads to better cross-linking between coating composition and nanoparticles and EDS spectra and elemental mapping of the modified surface showed the presence of Si, O and C elements. Finally, this surface was tested for its efficiency and stability as a membrane in the process of separating oil and water from the oily water using gravity driven method. The oil-water separation efficiency was estimated to be 99% for this membrane and also it was found to be quite stable as the surface effectively retained this oil-water separation efficiency even after 10 cycles of separation process.
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Affiliation(s)
- Umair Baig
- Interdisciplinary Research Center for Membranes & Water Security, King Fahd University of Petroleum and Minerals, Saudi Arabia.
| | - M Faizan
- Department of Mechanical Engineering, King Fahd University of Petroleum and Minerals, Saudi Arabia
| | - M A Dastageer
- IRC for Hydrogen & Energy Storage (IRC-HES), King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia
| | - M A Gondal
- IRC for Hydrogen & Energy Storage (IRC-HES), King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia; K.A. CARE Energy Research and Innovation Center, King Fahd University of Petroleum & Minerals, Dhahran, 31261, Saudi Arabia.
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8
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Liu G, Yang X, Ye W, Zhu J, Xie K, Fu L. Application of Solid-state Electrochemical Analysis in Ancient Ceramic
Identification and Characterization: A Review. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411016999200806155426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Ceramics can reflect ancient technology and art, therefore, it has a very important position in
archaeology. However, it is far from enough just to study the shape of pottery and porcelain. It is necessary to use advanced
scientific and technological means to conduct a comprehensive analysis of pottery and porcelain, so as to study the
information hidden deep in the remains of ceramic objects.
Methods:
The solid voltammetric method can be used to obtain information about the composition of materials used in
ancient ceramics. This new method can be applied to insoluble solids for example, providing qualitative and quantitative
information and structural information with little soluble solids. The method requires only ng-μg sample.
Results:
In this review, we first describe the development of solid-state voltammetric method and our work in this field.
Then, we describe in detail the application of this method in archaeology, especially in the analysis of ceramics. Finally, we
describe the analytical applications of other electrochemical techniques for ceramics analysis.
Conclusion:
Due to the low demand for samples and the high-cost performance of analytical instruments, this method has
been widely studied in Europe. To sum up, we propose to establish a microsampling method for ancient ceramics. A new
method for the protection of fine ancient ceramics by the suitable carrier and the fixation on the surface of the electrode.
These improvements can enable solid-state electroanalytical chemistry technology to achieve more comprehensive and
accurate quantitative analysis of ancient ceramics particles. We also propose the current challenges and future directions of
solid-state electroanalytical chemistry.
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Affiliation(s)
- Guangfu Liu
- Henan Key Laboratory of Research for Central Plains Ancient Ceramics, Pingdingshan University, Pingdingshan
Henan, 467000 P.R. China
| | - Xinghua Yang
- Henan Key Laboratory of Research for Central Plains Ancient Ceramics, Pingdingshan University, Pingdingshan
Henan, 467000 P.R. China
| | - Weiting Ye
- College of Materials and Environmental Engineering, Hangzhou Dianzi University,
Hangzhou 310018, P.R. China
| | - Jiangwei Zhu
- Collaborative Innovation Center of Sustainable Forestry in Southern China of Jiangsu Province, (Nanjing Forestry University), Nanjing 210037,China
| | - Kefeng Xie
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, 730070,China
| | - Li Fu
- Henan Key Laboratory of Research for Central Plains Ancient Ceramics, Pingdingshan University, Pingdingshan
Henan, 467000 P.R. China
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9
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Mousazadeh F, Mohammadi SZ, Akbari S, Mofidinasab N, Aflatoonian MR, Shokooh-Saljooghi A. Recent Advantages of Mediator Based Chemically Modified Electrodes;
Powerful Approach in Electroanalytical Chemistry. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411017999201224124347] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Modified electrodes have advanced from the initial studies aimed at understanding
electron transfer in films to applications in areas such as energy production and analytical
chemistry. This review emphasizes the major classes of modified electrodes with mediators
that are being explored for improving analytical methodology. Chemically modified electrodes
(CMEs) have been widely used to counter the problems of poor sensitivity and selectivity faced in
bare electrodes. We have briefly reviewed the organometallic and organic mediators that have been
extensively employed to engineer adapted electrode surfaces for the detection of different compounds.
Also, the characteristics of the materials that improve the electrocatalytic activity of the
modified surfaces are discussed.
Objective:
Improvement and promotion of pragmatic CMEs have generated a diversity of novel
and probable strong detection prospects for electroanalysis. While the capability of handling the
chemical nature of the electrode/solution interface accurately and creatively increases , it is predictable
that different mediators-based CMEs could be developed with electrocatalytic activity and
completely new applications be advanced.
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Affiliation(s)
| | | | - Sedighe Akbari
- Islamic Azad University, Shahrbabak Branch, Shahrbabak,Iran
| | | | - Mohammad Reza Aflatoonian
- Research Center for Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman,Iran
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10
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Alizadeh M, Nodehi M, Salmanpour S, Karimi F, Sanati AL, Malekmohammadi S, Zakariae N, Esmaeili R, Jafari H. Properties and Recent Advantages of N,N’-dialkylimidazolium-ion Liquids
Application in Electrochemistry. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411016999201022141930] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
:
N,Nʹ-dialkylimidazolium-ion liquids is one of the important ionic liquids with a wide range of application as
conductive electrolyte and in electrochemistry. The modified electrodes create a new view in fabrication of
electroanalytical sensors. Many modifiers have beeen suggested for modification of electroanalytical sensor since many
years ago. Over these years, ionic liquids and especially room temperature ionic liquids have attracted more attention due
to their wide range of electrochemical windows and high electrical conductivity. N,Nʹ-dialkylimidazolium-ion liquids are
one of the main important ionic liquids suggested for modification of bare electrodes and especially carbon paste
electrodes. Although many review articles have reported onthe use of ionic liquids in electrochemical sensors, no review
article has been specifically introduced so far on the review of the advantages of N,Nʹ-dialkylimidazolium ionic liquid.
Therefore, in this review paper we focused on the introduction of recent advantages of N,Nʹ-dialkyl imidazolium ionic
liquid in electrochemistry.
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Affiliation(s)
- Marzieh Alizadeh
- Laboratory of Basic Sciences, Mohammad Rasul Allah Research Tower, Shiraz University of Medical Sciences, Shiraz,
PO Box: 71348-14336, Iran
| | - Marzieh Nodehi
- Department of Chemistry, Faculty of Science, Hakim Sabzevari University, PO. Box 397, Sabzevar,Iran
| | - Sadegh Salmanpour
- Department of Chemistry, Sari Branch, Islamic Azad University, Sari,Iran
| | - Fatemeh Karimi
- Nanostructure Based Biosensors Research Group, Ton Duc Thang University, Ho Chi Minh City,Vietnam
| | - Afsaneh L. Sanati
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan,Iran
| | - Samira Malekmohammadi
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan,Iran
| | - Nilofar Zakariae
- Nursing Medical-Surgical Group, Shahid Beheshti University of Medical Science, Tehran,Iran
| | - Roghayeh Esmaeili
- Nursing Medical-Surgical Group, Shahid Beheshti University of Medical Science, Tehran,Iran
| | - Hedayat Jafari
- Traditional and Complementary Medicine Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari,Iran
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11
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Baghbaderani SS, Mokarian P, Moazzam P. A Review on Electrochemical Sensing of Cancer Biomarkers Based on
Nanomaterial - Modified Systems. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411016999200917161657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Diagnosis of cancer in the early stages can help treat efficiently and reduce cancerrelated
death. Cancer biomarkers can respond to the presence of cancer in body fluids before the
appearance of any other symptoms of cancer. The integration of nanomaterials into biosensors as
electrochemical platforms offer rapid, sensitive detection for cancer biomarkers. The use of surface-
modified electrodes by carbon nanomaterials and metal nanoparticles enhances the performance
of electrochemical analysis in biosensing systems through the increase of bioreceptors loading
capacity on the surface. In this review, novel approaches based on nanomaterial-modified systems
in the point of care diagnostics are highlighted.
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Affiliation(s)
- Sorour Salehi Baghbaderani
- Department of Nanotechnology Engineering, Faculty of Advanced Sciences and Technologies, University of Isfahan, Isfahan 81746-73441,Iran
| | - Parastou Mokarian
- Department of Biology, Faculty of Sciences, Central Tehran Branch, Islamic Azad University, Tehran 14676-86831,Iran
| | - Parisa Moazzam
- School of Chemistry, University of New South Wales, Sydney, 2052,Australia
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12
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Mohanta PP, Devi AP, Bag BP, Pati HN, Behera AK. A new class of fluorogenic thiazolo[2,3- b]quinazolinone receptor: selective detection towards mercury and hydrogen bisulfate ions in aqueous medium. RSC Adv 2021; 11:33288-33293. [PMID: 35497566 PMCID: PMC9042283 DOI: 10.1039/d1ra05824j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Accepted: 10/05/2021] [Indexed: 11/21/2022] Open
Abstract
A series of fluorophoric and structurally diverse thiazoloquinazoline derivatives were synthesized in a one-pot multicomponent cascade reaction using a microwave irradiation technique. The unique structural arrangement of the synthesized compounds encouraged us to design a new type of bioactive molecular receptor. This receptor interacts with HSO4− in 1 : 1 and Hg2+ in 1 : 2 binding stoichiometric ratios resulting in a change in fluorescence as well as absorption spectra in aqueous medium. The ion bonded receptor complex possibly enhances the fluorescence signal of the receptor via H-bonded complex formation with HSO4− ions and co-ordinate complex formation with Hg2+ ions. Fluorophoric thiazoloquinazoline derivatives were synthesized under microwave assisted one-pot three-component cascade reaction. Owing to their unique structural arrangement, a new bioactive molecular receptor was developed for HSO4− and Hg2+ ions.![]()
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Affiliation(s)
| | - Aparna Prabha Devi
- School of Chemistry, Sambalpur University Jyoti Vihar Burla-768019 Odisha India
| | - Bhawani Prasad Bag
- Department of Biotechnology and Bioinformatics, Sambalpur University Jyoti Vihar Burla-768019 Odisha India
| | - Hari Narayan Pati
- School of Chemistry, Sambalpur University Jyoti Vihar Burla-768019 Odisha India
| | - Ajaya Kumar Behera
- School of Chemistry, Sambalpur University Jyoti Vihar Burla-768019 Odisha India
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13
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Kostiv O, Rydchuk P, Korkuna O, Khavchuk M. A New Approach for the Voltammetric Determination of Amoxicillin in the Dosage Form Using Azo Coupling Reaction with Sulphanilamide. ELECTROANAL 2021. [DOI: 10.1002/elan.202100072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- O. Kostiv
- Analytical Chemistry Department Ivan Franko National University of Lviv Kyryla & Mefodiya Str., 6 79005 Lviv Ukraine
| | - P. Rydchuk
- Analytical Chemistry Department Ivan Franko National University of Lviv Kyryla & Mefodiya Str., 6 79005 Lviv Ukraine
| | - O. Korkuna
- Analytical Chemistry Department Ivan Franko National University of Lviv Kyryla & Mefodiya Str., 6 79005 Lviv Ukraine
| | - M. Khavchuk
- Analytical Chemistry Department Ivan Franko National University of Lviv Kyryla & Mefodiya Str., 6 79005 Lviv Ukraine
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14
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Synthesis, characterization, and electropolymerization of a novel Cu(II) complex based on 1,10-phenanthroline for electrochemical determination of amoxicillin in pharmaceutical tablet formulations. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138402] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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15
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Foroughi MM, Jahani S, Aramesh-Broujeni Z, Rostaminasab Dolatabad M. A label-free electrochemical biosensor based on 3D cubic Eu 3+/Cu 2O nanostructures with clover-like faces for the determination of anticancer drug cytarabine. RSC Adv 2021; 11:17514-17525. [PMID: 35479699 PMCID: PMC9033006 DOI: 10.1039/d1ra01372f] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 04/26/2021] [Indexed: 12/20/2022] Open
Abstract
The present research utilized a simplified procedure for developing a novel electro-chemical DNA biosensor based on a carbon paste electrode (CPE) modified with three-dimensional (3D) cubic Eu3+/Cu2O nanostructures with clover-like faces (Eu3+/Cu2O CLFNs). The modified electrode was applied to monitor electro-chemical interactions between dsDNA and cytarabine for the first time. Then, the decreased oxidation signal of guanine following the interactions between cytarabine and dsDNA was utilized as an indicator for selectively determining cytarabine using differential pulse voltammetry (DPV). According to the findings, the oxidation peak current of guanine was linearly proportionate with the cytarabine concentration in the range between 0.01 and 90 μM. Additionally, the limit of quantification (LOQ) and the limit of detection (LOD) respectively equaled 9.4 nM and 2.8 nM. In addition, the repeatability, applicability and reproducibility of this analysis to drug dosage forms and human serum samples were investigated. Furthermore, UV-vis spectroscopy, DPV, docking and viscosity measurements were applied to elucidate the interaction mechanism of dsDNA with cytarabine. It was found that this DNA biosensor may be utilized to sensitively, accurately and rapidly determine cytarabine.
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Affiliation(s)
| | - Shohreh Jahani
- Noncommunicable Diseases Research Center, Bam University of Medical Sciences Bam Iran
| | - Zahra Aramesh-Broujeni
- Department of Clinical Laboratory, AlZahra Hospital, Isfahan University of Medical Sciences Isfahan Iran
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16
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Beitollahi H, Tajik S, Garkani Nejad F, Safaei M. Recent advances in ZnO nanostructure-based electrochemical sensors and biosensors. J Mater Chem B 2021; 8:5826-5844. [PMID: 32542277 DOI: 10.1039/d0tb00569j] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Nanostructured metal oxides, such as zinc oxide (ZnO), are considered as excellent materials for the fabrication of highly sensitive and selective electrochemical sensors and biosensors due to their good properties, including a high specific surface area, high catalytic efficiency, strong adsorption ability, high isoelectric point (IEP, 9.5), wide band gap (3.2 eV), biocompatibility and high electron communication features. Thus, ZnO nanostructures are widely used to fabricate efficient electrochemical sensors and biosensors for the detection of various analytes. In this review, we have discussed the synthesis of ZnO nanostructures and the advances in various ZnO nanostructure-based electrochemical sensors and biosensors for medical diagnosis, pharmaceutical analysis, food safety, and environmental pollution monitoring.
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Affiliation(s)
- Hadi Beitollahi
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, Iran.
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17
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Fekry M, Mazrouaa AM, Mohamed MG, Kishta MS, Mansour NA. The Comparison between Magnetite Nanoparticles Co-Precipitated by Different Bases and Their Effects on Human Cells. INTERNATIONAL JOURNAL OF NANOSCIENCE 2021. [DOI: 10.1142/s0219581x21500216] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The superparamagnetic magnetite nanoparticles were synthesized through co-precipitation method by using a strong base such as sodium hydroxide or a weak base such as ammonium hydroxide. The magnetite co-precipitated by ammonium hydroxide (MA) has different properties than the magnetite co-precipitated by sodium hydroxide (MS). The cytotoxicity effects of MA and MS on the breast cancer cells and normal hepatocytes cells were studied. The magnetite nanoparticles with two ways were characterized by using Vibrating Sample Magnetometer. X-ray fluorescence, Dynamic Light Scattering, Zeta Potential, pH changes, Wide-angle X-ray Diffraction, Fourier Transforms Infrared spectroscopy, MTT assay test and High-Resolution Transmission electron microscopy. The results showed that the final pH of MA and MS were 5 and 7.5, respectively. MA nanoparticles have salts which act as weak oxidizing agent and they were exposed to oxidation at high temperature and lost their magnetic property. They have a cytotoxic effect against breast cancer cells and normal hepatocytes cells more than the MS.
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Affiliation(s)
- Mohamed Fekry
- Egyptian Petroleum Research Institute, Petrochemical Department, Polymer Lab, Nasr City, Egypt
| | - Azza M. Mazrouaa
- Egyptian Petroleum Research Institute, Petrochemical Department, Polymer Lab, Nasr City, Egypt
| | - Manal G. Mohamed
- Egyptian Petroleum Research Institute, Petrochemical Department, Polymer Lab, Nasr City, Egypt
| | - Mohamed S. Kishta
- National Research Center, Medical Research Division, Dokki, Giza, Egypt
| | - N. A. Mansour
- Egyptian Petroleum Research Institute, Petrochemical Department, Polymer Lab, Nasr City, Egypt
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18
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Osikoya AO, Opoku F, Govender PP. Electrochemical detection of amoxicillin on 2D graphene-gold nanoparticle-Lacasse bio-interfaces: Combined experimental and theoretical study. Chem Phys Lett 2021. [DOI: 10.1016/j.cplett.2020.138278] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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19
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Valenga MGP, Felsner ML, de Matos CF, de Castro EG, Galli A. Development and validation of voltammetric method for determination of amoxicillin in river water. Anal Chim Acta 2020; 1138:79-88. [PMID: 33161987 DOI: 10.1016/j.aca.2020.09.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 09/02/2020] [Accepted: 09/09/2020] [Indexed: 11/18/2022]
Abstract
Amoxicillin is an antibiotic that can accumulate in aquatic environments and lead to the development of resistant bacteria; thus, its determination is of great importance. In this study, a glassy carbon electrode modified with reduced graphene oxide and Nafion was used as a sensor in a square-wave voltammetry method for determination of amoxicillin in river water samples from Guarapuava city, Brazil. The method was validated, using parameters and statistical tools recommended by the validation guidelines, in the range of 1.8-5.4 μmol L-1 (r = 0.922 and R2 = 85.1%). The analytical curve was constructed using external standard calibration in pure electrolyte, since the matrix effect was not significant. Results of linear regression analysis, lack of fit test and analysis of the residual plots pointed that the linear regression was significant, without lack of fit of linear model and that the variances had homoscedastic distribution. Both coefficients of regression curve were significant and, thus, they were included in the regression equation: Response = 7.0 + 3.5CAMX. The limits of detection and quantification were 0.36 and 1.2 μmol L-1, respectively. The method was selective towards interferents such as humic acids and benzylpenicillin. The relative standard deviations for repeatability and intermediate precision were adequate according to the limits established in literature. The mean recoveries were statistically equal to those obtained through a comparative chromatography method, so, the accuracy of the method was also adequate. Therefore, the method can be applied to the voltammetric determination of amoxicillin in river water, affording reliable and consistent measurements.
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Affiliation(s)
| | - Maria Lurdes Felsner
- Universidade Estadual Do Centro-Oeste, Departamento de Química, Guarapuava, Paraná, 85040-080, Brazil
| | - Carolina Ferreira de Matos
- Universidade Federal Do Pampa, Departamento de Química, Caçapava Do Sul, 96570-000, Rio Grande do Sul, Brazil
| | - Eryza Guimarães de Castro
- Universidade Estadual Do Centro-Oeste, Departamento de Química, Guarapuava, Paraná, 85040-080, Brazil
| | - Andressa Galli
- Universidade Estadual Do Centro-Oeste, Departamento de Química, Guarapuava, Paraná, 85040-080, Brazil
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20
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Recent advances in electrochemical sensors for amoxicillin detection in biological and environmental samples. Bioelectrochemistry 2020; 137:107687. [PMID: 33160182 DOI: 10.1016/j.bioelechem.2020.107687] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Revised: 10/13/2020] [Accepted: 10/15/2020] [Indexed: 02/08/2023]
Abstract
Amoxicillin (AMX) is among the most successful antibiotics used for human therapy. It is used extensively to prevent or treat bacterial infections in humans and animals. However, the widespread distribution and excess utilization of AMX can be an environmental and health risk due to the hazardous potential associated to its pharmaceutical industries effluents. Besides, their extensive use in food animal production may result in some undesirable residues in food, e.g. meat, eggs and milk. Consequently, at high enough concentrations in biological fluids, AMX may be responsible of various diseases such as nausea, vomiting, rashes, and antibiotic-associated colitis. For this reason, the detection and quantification of amoxicillin in pharmaceuticals, biological fluids, environmental samples and foodstuffs require new electroanalytical techniques with sensitive and rapid measurement abilities. This review discusses recent advances in the development of electrochemical sensors and bio-sensors for AMX analysis in complex matrices such as pharmaceuticals, biological fluids, environmental water and foodstuffs. The main electrochemical sensors used are based on chemically modified electrodes involving carbon materials and nanomaterials, nanoparticles, polymers and biological recognition molecules.
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21
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Elugoke SE, Adekunle AS, Fayemi OE, Mamba BB, Nkambule TT, Sherif EM, Ebenso EE. Progress in electrochemical detection of neurotransmitters using carbon nanotubes/nanocomposite based materials: A chronological review. NANO SELECT 2020. [DOI: 10.1002/nano.202000082] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Saheed E. Elugoke
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
| | - Abolanle S. Adekunle
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry Obafemi Awolowo University PMB Ile‐Ife Nigeria
| | - Omolola E. Fayemi
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
| | - Bhekie B. Mamba
- Nanotechnology and Water Sustainability Research Unit College of Science Engineering and Technology University of South Africa Johannesburg South Africa
| | - Thabo T.I. Nkambule
- Nanotechnology and Water Sustainability Research Unit College of Science Engineering and Technology University of South Africa Johannesburg South Africa
| | - El‐Sayed M. Sherif
- Center of Excellence for Research in Engineering Materials (CEREM) King Saud University Al‐Riyadh Saudi Arabia
- Electrochemistry and Corrosion Laboratory Department of Physical Chemistry National Research Centre Dokki Cairo Egypt
| | - Eno E. Ebenso
- Material Science Innovation and Modelling (MaSIM) Research Focus Area Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Department of Chemistry School of Physical and Chemical Sciences Faculty of Natural and Agricultural Sciences North‐West University (Mafikeng Campus) Mmabatho South Africa
- Nanotechnology and Water Sustainability Research Unit College of Science Engineering and Technology University of South Africa Johannesburg South Africa
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22
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Biosensors for penicillin quantification: a comprehensive review. Biotechnol Lett 2020; 42:1829-1846. [DOI: 10.1007/s10529-020-02970-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 07/13/2020] [Indexed: 12/21/2022]
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23
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Honnanayakanavar JM, Harish B, Nanubolu JB, Suresh S. Tandem Copper-Catalyzed Regioselective N-Arylation-Aza-Michael Addition: Synthesis of Tetracyclic 5 H-Benzothiazolo[3,2- a]quinazoline Derivatives. J Org Chem 2020; 85:8780-8791. [PMID: 32603597 DOI: 10.1021/acs.joc.0c00275] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A copper-catalyzed tandem process integrating regioselective N-arylation, followed by aza-Michael addition, is disclosed using 2-aminobenzothiazoles and ortho-halo cinnamic acid congeners. This process generated diverse tetracyclic 5H-benzothiazolo[3,2-a]quinazoline derivatives in moderate to good yields. The present tandem reaction appears to proceed through concomitant ring opening of 2-aminobenzothiazole and S-arylation to give the ortho-cyanamide-substituted diaryl thioether intermediate. The thus generated intermediate likely undergoes an unprecedented Truce-Smiles-type rearrangement involving S- to N-aryl migration, followed by reformation of the thiazole ring and intramolecular aza-Michael addition to furnish the title products.
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Affiliation(s)
- Jyoti M Honnanayakanavar
- Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
| | - Battu Harish
- Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
| | - Jagadeesh Babu Nanubolu
- Laboratory of X-Ray Crystallography, Department of Analytical Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India
| | - Surisetti Suresh
- Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
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24
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Karimi-Maleh H, Karimi F, Malekmohammadi S, Zakariae N, Esmaeili R, Rostamnia S, Yola ML, Atar N, Movaghgharnezhad S, Rajendran S, Razmjou A, Orooji Y, Agarwal S, Gupta VK. An amplified voltammetric sensor based on platinum nanoparticle/polyoxometalate/two-dimensional hexagonal boron nitride nanosheets composite and ionic liquid for determination of N-hydroxysuccinimide in water samples. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113185] [Citation(s) in RCA: 195] [Impact Index Per Article: 48.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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25
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Mohanta PP, Pati HN, Behera AK. The construction of fluorophoric thiazolo-[2,3- b]quinazolinone derivatives: a multicomponent domino synthetic approach. RSC Adv 2020; 10:15354-15359. [PMID: 35495457 PMCID: PMC9052208 DOI: 10.1039/d0ra01066a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 03/28/2020] [Indexed: 01/19/2023] Open
Abstract
Acid-mediated one-pot domino reactions of substituted 2-amino thiazoles, substituted benzaldehydes and cyclic diketones have been developed for the synthesis of novel and architecturally unique thiazolo[2,3-b]quinazolinone derivatives under microwave irradiation. In this protocol, a series of thiazolo[2,3-b]quinazolinone derivatives have been synthesized and the excellent fluorescence behaviors of some of the molecules have been reported based on the incorporation of different electron-donating and electron-withdrawing substituents on the aryl moieties of the target molecules. A library of unique fluorophoric thiazolo[2,3-b]quinazolinones were synthesized under acid catalyzed one pot microwave irradiation technique.![]()
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Affiliation(s)
| | - Hari Narayan Pati
- School of Chemistry, Sambalpur University Jyoti Vihar Burla-768019 India
| | - Ajaya Kumar Behera
- School of Chemistry, Sambalpur University Jyoti Vihar Burla-768019 India
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26
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Karimi-Maleh H, Karimi F, Alizadeh M, Sanati AL. Electrochemical Sensors, a Bright Future in the Fabrication of Portable Kits in Analytical Systems. CHEM REC 2019; 20:682-692. [PMID: 31845511 DOI: 10.1002/tcr.201900092] [Citation(s) in RCA: 214] [Impact Index Per Article: 42.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 11/28/2019] [Accepted: 12/04/2019] [Indexed: 12/16/2022]
Abstract
Analysis of food, pharmaceutical, and environmental compounds is an inevitable issue to evaluate quality of the compounds used in human life. Quality of drinking water, food products, and pharmaceutical compounds is directly associated with human health. Presence of forbidden additives in food products, toxic compounds in water samples and drugs with low quality lead to important problems for human health. Therefore, attention to analytical strategy for investigation of quality of food, pharmaceutical, and environmental compounds and monitoring presence of forbidden compounds in materials used by humans has increased in recent years. Analytical methods help to identify and quantify both permissible and unauthorized compounds present in the materials used in human daily life. Among analytical methods, electrochemical methods have been shown to have more advantages compared to other analytical methods due to their portability and low cost. Most of big companies have applied this type of analytical methods because of their fast and selective analysis. Due to simple operation and high diversity of electroanalytical sensors, these types of sensors are expected to be the future generation of analytical systems. Therefore, many scientists and researchers have focused on designing and fabrication of electroanalytical sensors with good selectivity and high sensitivity for different types of compounds such as drugs, food, and environmental pollutants. In this paper, we described the mechanism and different examples of DNA, enzymatic and electro-catalytic methods for electroanalytical determination of drug, food and environmental compounds.
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Affiliation(s)
- Hassan Karimi-Maleh
- School of Resources and Enviroment, University of Electronic Science and Technology of China, P.O. Box 611731, Xiyuan Ave, Chengdu, P.R. China.,Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran.,Department of Chemical Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein Campus, 2028, Johannesburg, South Africa
| | - Fatemeh Karimi
- School of Resources and Enviroment, University of Electronic Science and Technology of China, P.O. Box 611731, Xiyuan Ave, Chengdu, P.R. China.,Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Marzieh Alizadeh
- Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, PO Box 71345-1583, Iran
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27
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Jafari B, Jalil S, Zaib S, Iqbal J, Safarov S, Khalikova M, Isobaev M, Munshi A, Rahman Q, Ospanov M, Yelibayeva N, Kelzhanova N, Abilov ZA, Turmukhanova MZ, Kalugin SN, Ehlers P, Langer P. Synthesis of 2‐Aryl‐12
H
‐benzothiazolo[2,3‐
b
]quinazolin‐12‐ones and Their Activity Against Monoamine Oxidases. ChemistrySelect 2019. [DOI: 10.1002/slct.201902245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Behzad Jafari
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
| | - Saquib Jalil
- Centre for Advanced Drug ResearchCOMSATS University Islamabad Abbottabad Campus Abbottabad- 22060 Pakistan
| | - Sumera Zaib
- Centre for Advanced Drug ResearchCOMSATS University Islamabad Abbottabad Campus Abbottabad- 22060 Pakistan
| | - Jamshed Iqbal
- Centre for Advanced Drug ResearchCOMSATS University Islamabad Abbottabad Campus Abbottabad- 22060 Pakistan
| | - Sayfidin Safarov
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Institute of ChemistryTajikistan Academy of Sciences, ul. Aini 299 Dushanbe 734063 Tajikistan
| | - Muattar Khalikova
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Institute of ChemistryTajikistan Academy of Sciences, ul. Aini 299 Dushanbe 734063 Tajikistan
| | - Muzafar Isobaev
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Institute of ChemistryTajikistan Academy of Sciences, ul. Aini 299 Dushanbe 734063 Tajikistan
| | - Ali Munshi
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Amity UniversityLucknow Campus, Viraj Khand-5, Gomti Nagar Lucknow– 226010 India
| | - Qamar Rahman
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Amity UniversityLucknow Campus, Viraj Khand-5, Gomti Nagar Lucknow– 226010 India
| | - Meirambek Ospanov
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Al-Farabi Kazakh National University Al-Farabi ave. 71 050040 Almaty Kazakhstan
| | - Nazym Yelibayeva
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Al-Farabi Kazakh National University Al-Farabi ave. 71 050040 Almaty Kazakhstan
| | - Nazken Kelzhanova
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Al-Farabi Kazakh National University Al-Farabi ave. 71 050040 Almaty Kazakhstan
| | | | | | - Sergey N. Kalugin
- Al-Farabi Kazakh National University Al-Farabi ave. 71 050040 Almaty Kazakhstan
| | - Peter Ehlers
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
| | - Peter Langer
- Institut für ChemieUniversität Rostock Albert-Einstein-Str. 3a 18059 Rostock Germany
- Leibniz Institut für Katalyse an der Universität Rostock e.V. (LIKAT) Albert-Einstein-Str. 29a 18059 Rostock Germany
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28
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Chen C, Lv X, Lei W, Wu Y, Feng S, Ding Y, Lv J, Hao Q, Chen SM. Amoxicillin on polyglutamic acid composite three-dimensional graphene modified electrode: Reaction mechanism of amoxicillin insights by computational simulations. Anal Chim Acta 2019; 1073:22-29. [DOI: 10.1016/j.aca.2019.04.052] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2019] [Revised: 04/20/2019] [Accepted: 04/23/2019] [Indexed: 02/07/2023]
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29
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Karimi-Maleh H, Karimi F, Rezapour M, Bijad M, Farsi M, Beheshti A, Shahidi SA. Carbon Paste Modified Electrode as Powerful Sensor Approach Determination of Food Contaminants, Drug Ingredients, and Environmental Pollutants: A Review. CURR ANAL CHEM 2019. [DOI: 10.2174/1573411014666181026100037] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Application of electrochemical sensors for analysis of food, biological and
water polluting compounds helps to speed up their analysis in the real samples. Electrochemical sensors
with low cost, fast response and portable ability are a better choice compared to traditional
methods for analysis of electro-active compounds such as HPLC. Therefore, in recent years, many
analytical scientists have suggested this type of analytical method for analysis of food, biological
compounds and water pollutants.
Objective:
Due to low cost, easy modification and low non-faradic current, the carbon paste electrode
is a suitable choice as a working electrode in the electrochemical and especially voltammetric analysis.
On the other hand, modification of carbon paste electrode can improve the quality of the sensor
for the analysis of electroactive compounds at nanomolar level.
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Affiliation(s)
- Hassan Karimi-Maleh
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Fatemeh Karimi
- Department of Chemical Engineering, Laboratory of Nanotechnology, Quchan University of Technology, Quchan, Iran
| | - Morteza Rezapour
- IP Department, Research Institute of Petroleum Industry (RIPI), P.O. Box 14665-137, Tehran, Iran
| | - Majede Bijad
- Department of Food Science, Sari Branch, Islamic Azad University, Sari, Iran
| | - Mohammad Farsi
- Department of Food Science, Sari Branch, Islamic Azad University, Sari, Iran
| | - Aliasghar Beheshti
- Department of Water Resources Engineering, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Seyed-Ahmad Shahidi
- Department of Food Science and Technology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
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Abstract
Background:
The determination of drugs in pharmaceutical formulations and human biologic fluids is
important for pharmaceutical and medical sciences. Successful analysis requires low sensitivity, high selectivity
and minimum interference effects. Current analytical methods can detect drugs at very low levels but these methods
require long sample preparation steps, extraction prior to analysis, highly trained technical staff and high-cost
instruments. Biosensors offer several advantages such as short analysis time, high sensitivity, real-time analysis,
low-cost instruments, and short pretreatment steps over traditional techniques. Biosensors allow quantification not
only of the active component in pharmaceutical formulations, but also the degradation products and metabolites in
biological fluids. The present review gives comprehensive information on the application of biosensors for drug
discovery and analysis. Moreover, this review focuses on the fabrication of these biosensors.
Methods:
Biosensors can be classified as the utilized bioreceptor and the signal transduction mechanism. The classification
based on signal transductions includes electrochemical optical, thermal or acoustic. Electrochemical and
optic transducers are mostly utilized transducers used for drug analysis. There are many biological recognition elements,
such as enzymes, antibodies, cells that have been used in fabricating of biosensors. Aptamers and antibodies
are the most widely used recognition elements for the screening of the drugs. Electrochemical sensors and biosensors
have several advantages such as low detection limits, a wide linear response range, good stability and reproducibility.
Optical biosensors have several advantages such as direct, real-time and label-free detection of many
biological and chemical substances, high specificity, sensitivity, small size and low cost. Modified electrodes enhance
sensitivity of the electrodes to develop a new biosensor with desired features. Chemically modified electrodes
have gained attention in drug analysis owing to low background current, wide potential window range, simple
surface renewal, low detection limit and low cost. Modified electrodes produced by modifying of a solid surface
electrode via different materials (carbonaceous materials, metal nanoparticles, polymer, biomolecules) immobilization.
Recent advances in nanotechnology offer opportunities to design and construct biosensors. Unique features
of nanomaterials provide many advantages in the fabrication of biosensors. Nanomaterials have controllable
chemical structures, large surface to volume ratios, functional groups on their surface. To develop proteininorganic
hybrid nanomaterials, four preparation methods have been used. These methods are immobilization, conjugation,
crosslinking and self-assembly. In the present manuscript, applications of different biosensors, fabricated
by using several materials, for drug analysis are reviewed. The biosensing strategies are investigated and discussed
in detail.
Results:
Several analytical techniques such as chromatography, spectroscopy, radiometry, immunoassays and electrochemistry
have been used for drug analysis and quantification. Methods based on chromatography require timeconsuming
procedure, long sample-preparation steps, expensive instruments and trained staff. Compared to chromatographic
methods, immunoassays have simple protocols and lower cost. Electrochemical measurements have
many advantages over traditional chemical analyses and give information about drug quantity, metabolic fate of
drugs, and pharmacological activity. Moreover, the electroanalytical methods are useful to determine drugs sensitively
and selectivity. Additionally, these methods decrease analysis cost and require low-cost instruments and
simple sample pretreatment steps.
Conclusion:
In recent years, drug analyses are performed using traditional techniques. These techniques have a
good detection limit, but they have some limitations such as long analysis time, expensive device and experienced
personnel requirement. Increased demand for practical and low-cost analytical techniques biosensor has gained interest
for drug determinations in medical sciences. Biosensors are unique and successful devices when compared to
traditional techniques. For drug determination, different electrode modification materials and different biorecognition
elements are used for biosensor construction. Several biosensor construction strategies have been developed to
enhance the biosensor performance. With the considerable progress in electrode surface modification, promotes the
selectivity of the biosensor, decreases the production cost and provides miniaturization. In the next years, advances
in technology will provide low cost, sensitive, selective biosensors for drug analysis in drug formulations and biological
samples.
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Affiliation(s)
- Elif Burcu Aydin
- Namik Kemal University, Scientific and Technological Research Center, Tekirdag, Turkey
| | - Muhammet Aydin
- Namik Kemal University, Scientific and Technological Research Center, Tekirdag, Turkey
| | - Mustafa Kemal Sezginturk
- Canakkale Onsekiz Mart University, Faculty of Engineering, Bioengineering Department, Canakkale, Turkey
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Jahandari S, Taher MA, Karimi-Maleh H, Mansouri G. Simultaneous voltammetric determination of glutathione, doxorubicin and tyrosine based on the electrocatalytic effect of a nickel(II) complex and of Pt:Co nanoparticles as a conductive mediator. Mikrochim Acta 2019; 186:493. [DOI: 10.1007/s00604-019-3598-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Accepted: 06/10/2019] [Indexed: 12/28/2022]
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Shetti NP, Bukkitgar SD, Reddy KR, Reddy CV, Aminabhavi TM. ZnO-based nanostructured electrodes for electrochemical sensors and biosensors in biomedical applications. Biosens Bioelectron 2019; 141:111417. [PMID: 31202187 DOI: 10.1016/j.bios.2019.111417] [Citation(s) in RCA: 145] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Revised: 06/01/2019] [Accepted: 06/04/2019] [Indexed: 01/16/2023]
Abstract
Fascinating properties of ZnO nanostructures have created much interest due to their importance in health care and environmental monitoring. Current worldwide production and their wide range of applications signify ZnO to be a representative of multi-functional oxide material. Recent nanotechnological developments have stimulated the production of various forms of ZnO nanostructures such as nano-layers, nanoparticles, nanowires, etc. Due to their enhanced sensing properties, improved binding ability with biomolecules as well as biological activities have enabled them as suitable candidates for the fabrication of biosensor devices in the biomedical arena. In this review, the synthesis of ZnO nanostructures, mechanism of their interaction with biomolecules and their applications as sensors in health care area are discussed considering the biosensors for molecules with small molecular weight, infectious diseases, and pharmaceutical compounds.
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Affiliation(s)
- Nagaraj P Shetti
- Electrochemistry and Materials Group, Department of Chemistry, K. L. E. Institute of Technology, Affiliated to Visvesvaraya Technological University, Gokul, Hubballi, 580030, Karnataka, India.
| | - Shikandar D Bukkitgar
- Electrochemistry and Materials Group, Department of Chemistry, K. L. E. Institute of Technology, Affiliated to Visvesvaraya Technological University, Gokul, Hubballi, 580030, Karnataka, India
| | - Kakarla Raghava Reddy
- School of Chemical and Biomolecular Engineering, The University of Sydney, Sydney, NSW, 2006, Australia.
| | - Ch Venkata Reddy
- School of Mechanical Engineering, Yeungnam University, Gyeongsan, 712-749, South Korea
| | - Tejraj M Aminabhavi
- Department of Pharmaceuticals, Soniya College of Pharmacy, Dharwad, 580 002, Karnataka, India
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33
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Rajaei M, Foroughi MM, Jahani S, Shahidi Zandi M, Hassani Nadiki H. Sensitive detection of morphine in the presence of dopamine with La3+ doped fern-like CuO nanoleaves/MWCNTs modified carbon paste electrode. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.03.135] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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34
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Shamsadin-Azad Z, Taher MA, Cheraghi S, Karimi-Maleh H. A nanostructure voltammetric platform amplified with ionic liquid for determination of tert-butylhydroxyanisole in the presence kojic acid. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00096-6] [Citation(s) in RCA: 96] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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35
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Hanko M, Švorc Ľ, Planková A, Mikuš P. Overview and recent advances in electrochemical sensing of glutathione - A review. Anal Chim Acta 2019; 1062:1-27. [PMID: 30947984 DOI: 10.1016/j.aca.2019.02.052] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 02/20/2019] [Accepted: 02/22/2019] [Indexed: 12/13/2022]
Abstract
The present paper is aimed at providing an overview of the recent advances in the electrochemical sensing of glutathione (GSH), an important electrochemically and biologically active molecule, for the period 2012-2018. Herein, the analytical performances of newly developed electrochemical methods, procedures and protocols for GSH sensing are comprehensively and critically discussed with respect to the type of method, electrodes used (new electrode modifications, advanced materials and formats), sample matrices, and basic validation parameters obtained (limit of detection, linear dynamic range, precision, selectivity/evaluation of interferences). This paper considers electrochemical methods used alone as well as the hyphenated methods with electrochemical detection (ECD), such as HPLC-ECD or CE-ECD. The practical applicability of the platforms developed for GSH detection and quantification is mostly focused on pharmaceutical and biomedical analysis. The most significant electrochemical approaches for GSH detection in multicomponent analyte samples and multicomponent matrices and for real-time in vivo GSH analysis are highlighted. The great variability in the electrochemical techniques, electrode approaches, and obtainable performance parameters, discussed in this review, brought new insights not only on current GSH and glutathione disulfide (GSSG) determinations, but, along with this, on the advances in electrochemical analysis from a more general point of view.
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Affiliation(s)
- Michal Hanko
- Comenius University in Bratislava, Faculty of Pharmacy, Department of Pharmaceutical Analysis and Nuclear Pharmacy, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic
| | - Ľubomír Švorc
- Slovak University of Technology in Bratislava, Faculty of Chemical and Food Technology, Institute of Analytical Chemistry, Radlinského 9, SK-812 37, Bratislava, Slovak Republic
| | - Alexandra Planková
- Comenius University in Bratislava, Faculty of Pharmacy, Department of Pharmaceutical Analysis and Nuclear Pharmacy, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic
| | - Peter Mikuš
- Comenius University in Bratislava, Faculty of Pharmacy, Department of Pharmaceutical Analysis and Nuclear Pharmacy, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic; Comenius University in Bratislava, Faculty of Pharmacy, Toxicological and Antidoping Center, Odbojárov 10, SK-832 32, Bratislava, Slovak Republic.
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36
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Influence of adding nanoparticles on solidification in a heat storage system considering radiation effect. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2018.10.015] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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37
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Sheikholeslami M, Jafaryar M, Shafee A, Li Z. Investigation of second law and hydrothermal behavior of nanofluid through a tube using passive methods. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.08.019] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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38
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Effect of dispersing nanoparticles on solidification process in existence of Lorenz forces in a permeable media. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.06.063] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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39
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Pollap A, Knihnicki P, Kuśtrowski P, Kozak J, Gołda-Cępa M, Kotarba A, Kochana J. Sensitive Voltammetric Amoxicillin Sensor Based on TiO2
Sol Modified by CMK-3-type Mesoporous Carbon and Gold Ganoparticles. ELECTROANAL 2018. [DOI: 10.1002/elan.201800203] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Aleksandra Pollap
- Jagiellonian University; Faculty of Chemistry; Gronostajowa 2 30-387 Krakow Poland
| | - Paweł Knihnicki
- Jagiellonian University; Faculty of Chemistry; Gronostajowa 2 30-387 Krakow Poland
| | - Piotr Kuśtrowski
- Jagiellonian University; Faculty of Chemistry; Gronostajowa 2 30-387 Krakow Poland
| | - Joanna Kozak
- Jagiellonian University; Faculty of Chemistry; Gronostajowa 2 30-387 Krakow Poland
| | - Monika Gołda-Cępa
- Jagiellonian University; Faculty of Chemistry; Gronostajowa 2 30-387 Krakow Poland
| | - Andrzej Kotarba
- Jagiellonian University; Faculty of Chemistry; Gronostajowa 2 30-387 Krakow Poland
| | - Jolanta Kochana
- Jagiellonian University; Faculty of Chemistry; Gronostajowa 2 30-387 Krakow Poland
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40
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Tahernejad-Javazmi F, Shabani-Nooshabadi M, Karimi-Maleh H. Analysis of glutathione in the presence of acetaminophen and tyrosine via an amplified electrode with MgO/SWCNTs as a sensor in the hemolyzed erythrocyte. Talanta 2018; 176:208-213. [DOI: 10.1016/j.talanta.2017.08.027] [Citation(s) in RCA: 198] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Revised: 08/05/2017] [Accepted: 08/07/2017] [Indexed: 01/22/2023]
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41
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Liu B, Ma C, Li Y, Kou Y, Lu J, Jiang X, Tan L. Voltammetric determination of reduced glutathione using poly(thionine) as a mediator in the presence of Fenton-type reaction. Talanta 2017; 170:399-405. [DOI: 10.1016/j.talanta.2017.04.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 04/03/2017] [Accepted: 04/09/2017] [Indexed: 11/29/2022]
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42
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Ibrahim HK, Abdel-Moety MM, Abdel-Gawad SA, Al-Ghobashy MA, Kawy MA. Validated electrochemical and chromatographic quantifications of some antibiotic residues in pharmaceutical industrial waste water. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:7023-7034. [PMID: 28092003 DOI: 10.1007/s11356-016-8340-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Accepted: 12/25/2016] [Indexed: 06/06/2023]
Abstract
Realistic implementation of ion selective electrodes (ISEs) into environmental monitoring programs has always been a challenging task. This could be largely attributed to difficulties in validation of ISE assay results. In this study, the electrochemical response of amoxicillin trihydrate (AMX), ciprofloxacin hydrochloride (CPLX), trimethoprim (TMP), and norfloxacin (NFLX) was studied by the fabrication of sensitive membrane electrodes belonging to two types of ISEs, which are polyvinyl chloride (PVC) membrane electrodes and glassy carbon (GC) electrodes. Linear response for the membrane electrodes was in the concentration range of 10-5-10-2 mol/L. For the PVC membrane electrodes, Nernstian slopes of 55.1, 56.5, 56.5, and 54.0 mV/decade were achieved over a pH 4-8 for AMX, CPLX, and NFLX, respectively, and pH 3-6 for TMP. On the other hand, for GC electrodes, Nernstian slopes of 59.1, 58.2, 57.0, and 58.2 mV/decade were achieved over pH 4-8 for AMX, CPLX, and NFLX, respectively, and pH 3-6 for TMP. In addition to assay validation to international industry standards, the fabricated electrodes were also cross-validated relative to conventional separation techniques; high performance liquid chromatography (HPLC), and thin layer chromatography (TLC)-densitometry. The HPLC assay was applied in concentration range of 0.5-10.0 μg/mL, for all target analytes. The TLC-densitometry was adopted over a concentration range of 0.3-1.0 μg/band, for AMX, and 0.1-0.9 μg/band, for CPLX, NFLX, and TMP. The proposed techniques were successfully applied for quantification of the selected drugs either in pure form or waste water samples obtained from pharmaceutical plants. The actual waste water samples were subjected to solid phase extraction (SPE) for pretreatment prior to the application of chromatographic techniques (HPLC and TLC-densitometry). On the other hand, the fabricated electrodes were successfully applied for quantification of the antibiotic residues in actual waste water samples without any pretreatment. This finding assures the suitability of the fabricated ISEs for environmental analysis.
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Affiliation(s)
- Heba K Ibrahim
- National Organization for Drug Control and Research, Giza, Egypt
| | | | - Sherif A Abdel-Gawad
- Pharmaceutical Chemistry Department, College of Pharmacy, Prince Sattam Bin Abdul-Aziz University, Al Kharj, Kingdom of Saudi Arabia.
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
| | - Medhat A Al-Ghobashy
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
- Bioanalysis Research Group, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Mohamed Abdel Kawy
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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43
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Zhou ZW, Jia FC, Xu C, Jiang SF, Wu YD, Wu AX. A concise construction of 12H-benzo[4,5]thiazolo[2,3-b]quinazolin-12-ones via an unusual TBHP/Na2CO3 promoted cascade oxidative cyclization and interrupted Dimroth rearrangement. Chem Commun (Camb) 2017; 53:1056-1059. [DOI: 10.1039/c6cc09376k] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
An interrupted Dimroth rearrangement was merged into the oxidative cyclization between isatins and 2-haloaryl isothiocyanates, giving 12H-benzo[4,5]thiazolo[2,3-b]quinazolin-12-one derivatives.
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Affiliation(s)
- Zhi-Wen Zhou
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Hubei
| | - Feng-Cheng Jia
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Hubei
| | - Cheng Xu
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Hubei
| | - Shi-Fen Jiang
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Hubei
| | - Yan-Dong Wu
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Hubei
| | - An-Xin Wu
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Hubei
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44
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Rahman MM, Hussein MA, Abdel Salam M, Asiri AM. Fabrication of anl-glutathione sensor based on PEG-conjugated functionalized CNT nanocomposites: a real sample analysis. NEW J CHEM 2017. [DOI: 10.1039/c7nj01704a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three series of polyethylene glycol–carbon nanotube nanocomposites in the form of PEG/CNTa–e, PEG/f-CNT.Oxia–e, and PEG/CNT.C18a–ehave been fabricated using a dissolution stirring ultra-sonication method.
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Affiliation(s)
- Mohammed M. Rahman
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Mahmoud A. Hussein
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Mohamed Abdel Salam
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Abdullah M. Asiri
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
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45
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Daneshvar L, Rounaghi GH, Es'haghi Z, Chamsaz M, Tarahomi S. Fabrication a new modified electrochemical sensor based on Au–Pd bimetallic nanoparticle decorated graphene for citalopram determination. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 69:653-60. [DOI: 10.1016/j.msec.2016.07.025] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Revised: 06/15/2016] [Accepted: 07/12/2016] [Indexed: 11/24/2022]
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46
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Recent trends in electrochemical sensors for multianalyte detection – A review. Talanta 2016; 161:894-916. [DOI: 10.1016/j.talanta.2016.08.084] [Citation(s) in RCA: 98] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Revised: 08/29/2016] [Accepted: 08/30/2016] [Indexed: 01/21/2023]
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47
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A glutathione biosensor based on a glassy carbon electrode modified with CdO nanoparticle-decorated carbon nanotubes in a nafion matrix. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1987-0] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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48
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Calix[8]arene functionalized single-walled carbon nanohorns for dual-signalling electrochemical sensing of aconitine based on competitive host-guest recognition. Biosens Bioelectron 2016; 83:347-52. [DOI: 10.1016/j.bios.2016.04.079] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Revised: 04/22/2016] [Accepted: 04/23/2016] [Indexed: 10/21/2022]
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49
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Melataguia Tchieno FM, Guenang Sonfack L, Ymelé E, Ngameni E, Kenfack Tonle I. Electroanalytical Application of Amine-grafted Attapulgite to the Sensitive Quantification of the Bioactive Compound Mangiferin. ELECTROANAL 2016. [DOI: 10.1002/elan.201600381] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | - Leopoldine Guenang Sonfack
- Electrochemistry and Chemistry of Materials, Department of Chemistry; University of Dschang; Dschang Cameroon
- Department of Chemistry; University of Buea; Buea Cameroon
| | - Ervice Ymelé
- Electrochemistry and Chemistry of Materials, Department of Chemistry; University of Dschang; Dschang Cameroon
| | - Emmanuel Ngameni
- Laboratory of Analytical Chemistry, Department of Inorganic Chemistry; University of Yaoundé 1; Yaoundé Cameroon
| | - Ignas Kenfack Tonle
- Electrochemistry and Chemistry of Materials, Department of Chemistry; University of Dschang; Dschang Cameroon
- Laboratory of Analytical Chemistry, Department of Inorganic Chemistry; University of Yaoundé 1; Yaoundé Cameroon
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50
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Zhao L, Zhao L, Miao Y, Zhang C. Selective electrochemical determination of glutathione from the leakage of intracellular GSH contents in HeLa cells following doxorubicin-induced cell apoptosis. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.04.117] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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