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Wang Y, Xu T, Song E, Jiang Y, Wang F, Gu C, Ju X, Bian Y, Song Y, Kengara FO, Jiang X. Ultrasensitive detection of trace Hg(Ⅱ) in acidic conditions using DMABR loaded on sepiolite: Function, application and mechanism studies. JOURNAL OF HAZARDOUS MATERIALS 2024; 474:134734. [PMID: 38850937 DOI: 10.1016/j.jhazmat.2024.134734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 05/14/2024] [Accepted: 05/23/2024] [Indexed: 06/10/2024]
Abstract
Fast and real-time detection of trace Hg(Ⅱ) by fluorescent probes under acidic conditions is urgently required due to the high toxicity and accessibility to creatures and human being. However, fluorescent probes for Hg(Ⅱ) detection in environmental samples are rarely reported due to the protonation potential of acidic mercury sources. In this study, the SD probe was developed by 5-(p-dimethylaminobenzylidene) rhodanine (DMABR) loaded on sepiolite by hydrothermal treatment, and showed excellent Hg(Ⅱ) detection performances for mercury sources at pH 4-10 due to buffering ability of the hyperconjugated lactam rings. Sepiolite functioned as the support skeleton to decrease intermolecular transition, and thus increased the sensitivity. At pH 4, the SD probe showed high selectivity and sensitivity for Hg(Ⅱ) among various species, with low LOD and binding constant of 4.78 × 10-9 M and 1.34 × 106 M-1, respectively. Through DFT calculations, MAS 1H NMR and 2D-COS analysis, the detection mechanism was demonstrated as SN1 substitution of the spontaneous leaving H on amino groups in the transient state during tautomeric equilibrium, rather than the expected high-affinity sulphydryl. Additionally, the SD probe exhibited promising potential in quantifying water-soluble and bioavailable Hg(Ⅱ) in acidic polluted soil and water samples. Moreover, real-time detection was realized by paper-based strips.
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Affiliation(s)
- Yuncheng Wang
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Tingyuan Xu
- Department of Chemistry, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, PA 15260, USA
| | - En Song
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yangzhao Jiang
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Fang Wang
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chenggang Gu
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xuehai Ju
- Key Laboratory of Soft Chemistry and Functional Materials of MOE, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China
| | - Yongrong Bian
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Yang Song
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | | | - Xin Jiang
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
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Guerraoui A, Goudjil M, Direm A, Guerraoui A, Şengün İY, Parlak C, Djedouani A, Chelazzi L, Monti F, Lunedei E, Boumaza A. A rhodanine derivative as a potential antibacterial and anticancer agent: crystal structure, spectral characterization, DFT calculations, Hirshfeld surface analysis, in silico molecular docking and ADMET studies. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Aleksanyan DV, Churusova SG, Dubasova EV, Ananyev IV, Artyushin OI, Peregudov AS, Klemenkova ZS, Denisov GL, Kozlov VA. Experimental and computational insights into the direct cyclopalladation of different unsymmetrical, yet closely related pincer ligands with thione sulfur donors. Polyhedron 2023. [DOI: 10.1016/j.poly.2023.116303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Khelloul N, Toubal K, Boukabcha N, Dege N, Djafri A, Belkafouf NEH, Benhalima N, Djafri A, Chouaih A, Atalay Y. 2-thioxo -3N-(2-ethoxyphenyl) -5[4′-methyl -3′N-(2′-ethoxyphenyl) thiazol-2′(3′H)-ylidene] thiazolidin-4-one: Growth, spectroscopic behavior, single-crystal investigation, Hirshfeld surface analysis, DFT/TD-DFT computational studies and NLO evaluation. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2022.2134373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Nawel Khelloul
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Faculty of Sciences and Technology, Mustapha Stambouli University of Mascara, Mascara, Algeria
| | - Khaled Toubal
- Faculty of Sciences and Technology, Mustapha Stambouli University of Mascara, Mascara, Algeria
- Laboratoire de Synthèse Organique Appliquée, Faculté des Sciences Exactes et Appliquées, Département de Chimie, Université Oran-1, Oran, Algeria
| | - Nourdine Boukabcha
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Chemistry Department, Faculty of Exact Sciences and Informatic, Hassiba Benbouali University, Chlef, Algeria
| | - Necmi Dege
- Department of Physics, Ondokuz Mayis Samsun University, Samsun, Turkey
| | - Ahmed Djafri
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Centre de Recherche Scientifique et Technique en Analyses Physico-chimiques (CRAPC), Tipaza, Algeria
| | - Nour El Houda Belkafouf
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
| | - Nadia Benhalima
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
- Physics Department, Faculty of Sciences, Dr. Tahar Moulay University of Saida, Saida, Algeria
| | - Ayada Djafri
- Laboratoire de Synthèse Organique Appliquée, Faculté des Sciences Exactes et Appliquées, Département de Chimie, Université Oran-1, Oran, Algeria
| | - Abdelkader Chouaih
- Laboratory of Technology and Solid Properties (LTPS), Abdelhamid Ibn Badis University of Mostaganem, Mostaganem, Algeria
| | - Yusuf Atalay
- Faculty of Arts and Sciences, Department of Physics, Sakarya University, Sakarya, Turkey
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Bensafi T, Hadji D, Yahiaoui A, Argoub K, Hachemaoui A, Kenane A, Baroudi B, Toubal K, Djafri A, Benkouider AM. Synthesis, characterization and DFT calculations of linear and NLO properties of novel (Z)-5-benzylidene-3-N(4-methylphenyl)-2-thioxothiazolidin-4-one. J Sulphur Chem 2021. [DOI: 10.1080/17415993.2021.1951729] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- T. Bensafi
- Laboratory of Organic Chemistry Macromolecular and Materials, Faculty of Exact Sciences, University of Mascara, Mascara, Algeria
| | - D. Hadji
- Modelling and Calculation Methods Laboratory, University of Saida – Dr. Moulay Tahar, Saïda, Algeria
| | - A. Yahiaoui
- Laboratory of Organic Chemistry Macromolecular and Materials, Faculty of Exact Sciences, University of Mascara, Mascara, Algeria
| | - K. Argoub
- Laboratory of Organic Chemistry Macromolecular and Materials, Faculty of Exact Sciences, University of Mascara, Mascara, Algeria
| | - A. Hachemaoui
- Laboratory of Organic Chemistry Macromolecular and Materials, Faculty of Exact Sciences, University of Mascara, Mascara, Algeria
| | - A. Kenane
- Laboratory of Organic Chemistry Macromolecular and Materials, Faculty of Exact Sciences, University of Mascara, Mascara, Algeria
| | - B. Baroudi
- Laboratory of Organic Chemistry Macromolecular and Materials, Faculty of Exact Sciences, University of Mascara, Mascara, Algeria
| | - K. Toubal
- Laboratory of Applied Organic Synthesis, Department of Chemistry, Faculty of Sciences, University of Oran 1 Ahmed Ben Bella, Oran, Algeria
| | - A. Djafri
- Laboratory of Applied Organic Synthesis, Department of Chemistry, Faculty of Sciences, University of Oran 1 Ahmed Ben Bella, Oran, Algeria
| | - A. M. Benkouider
- Laboratory of Organic Chemistry Macromolecular and Materials, Faculty of Exact Sciences, University of Mascara, Mascara, Algeria
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Baroudi B, Argoub K, Hadji D, Benkouider A, Toubal K, Yahiaoui A, Djafri A. Synthesis and DFT calculations of linear and nonlinear optical responses of novel 2-thioxo-3-N,(4-methylphenyl) thiazolidine-4 one. J Sulphur Chem 2020. [DOI: 10.1080/17415993.2020.1736073] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- B. Baroudi
- Laboratory of Organic Chemistry, Macromolecular and Materials, University Mustapha Stambouli of Mascara, Mascara, Algeria
| | - K. Argoub
- Laboratory of Organic Chemistry, Macromolecular and Materials, University Mustapha Stambouli of Mascara, Mascara, Algeria
| | - D. Hadji
- Department of Chemistry, Modeling and Calculation Methods Laboratory, University Dr Moulay Tahar of Saida, Saida, Algeria
| | - A.M. Benkouider
- Laboratory of Organic Chemistry, Macromolecular and Materials, University Mustapha Stambouli of Mascara, Mascara, Algeria
| | - K. Toubal
- Faculty of Sciences, Department of Chemistry, Laboratory of Applied Organic Synthesis, University of Oran 1 Ahmed Ben Bella, Oran, Algeria
| | - A. Yahiaoui
- Laboratory of Organic Chemistry, Macromolecular and Materials, University Mustapha Stambouli of Mascara, Mascara, Algeria
| | - A. Djafri
- Faculty of Sciences, Department of Chemistry, Laboratory of Applied Organic Synthesis, University of Oran 1 Ahmed Ben Bella, Oran, Algeria
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Belkafouf NEH, Triki Baara F, Altomare A, Rizzi R, Chouaih A, Djafri A, Hamzaoui F. Synthesis, PXRD structural determination, Hirshfeld surface analysis and DFT/TD-DFT investigation of 3N-ethyl-2N’-(2-ethylphenylimino) thiazolidin-4-one. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.04.028] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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The interaction mechanism of oligopeptides containing aromatic rings with β-cyclodextrin and its derivatives. Food Chem 2019; 286:441-448. [DOI: 10.1016/j.foodchem.2019.02.021] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Revised: 01/31/2019] [Accepted: 02/05/2019] [Indexed: 01/31/2023]
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El-Sonbati A, Diab M, Serag L. Polymer complexes. LXXII. Spectroscopic studies, thermodynamics, DNA binding and biological activity of polymer complexes. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4670] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- A.Z. El-Sonbati
- Chemistry Department, Faculty of Science; Damietta University; Damietta Egypt
| | - M.A. Diab
- Chemistry Department, Faculty of Science; Damietta University; Damietta Egypt
| | - L.S. Serag
- Chemistry Department, Faculty of Science; Damietta University; Damietta Egypt
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Adaikalaraj C, Manivarman S, Subashchandrabose S, Dhandapani A. Synthesis, rotational, vibrational and transitional spectra investigation on novel ethyl-4-(3-(benzo[d]1,3di-oxole-5-carboxamido)phenyl)-1,2,3,4-tetrahydro-6-methyl-2-oxopyrimidine-5-carboxylate. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.02.105] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Gayathri R, Arivazhagan M. Understanding field variation, quantum chemical modeling and molecular orbital analyses of trans-3-(trans-4-imidazolyl) acrylic acid. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.10.085] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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