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Chkirate K, Ati GA, Karrouchi K, Fettach S, Chakchak H, Mague JT, Radi S, Adarsh NN, Abbes Faouzi ME, Essassi EM, Garcia Y. Cu II Pyrazolyl-Benzimidazole Dinuclear Complexes with Remarkable Antioxidant Activity. Chembiochem 2023; 24:e202300331. [PMID: 37548339 DOI: 10.1002/cbic.202300331] [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: 04/30/2023] [Revised: 08/05/2023] [Accepted: 08/07/2023] [Indexed: 08/08/2023]
Abstract
Three dinuclear coordination complexes generated from 1-n-butyl-2-((5-methyl-1H-pyrazole-3-yl)methyl)-1H-benzimidazole (L), have been synthesized and characterized spectroscopically and structurally by single crystal X-ray diffraction analysis. Reaction with iron(II) chloride and then copper(II) nitrate led to a co-crystal containing 78 % of [Cu(NO3 )(μ-Cl)(L')]2 (C1 ) and 22 % of [Cu(NO3 )(μ-NO3 )(L')]2 (C2 ), where L was oxidized to a new ligand L' . A mechanism is provided. Reaction with copper chloride led to the dinuclear complex [Cu(Cl)(μ-Cl)(L)]2 (C3 ). The presence of N-H⋅⋅⋅O and C-H⋅⋅⋅O intermolecular interactions in the crystal structure of C1 and C2 , and C-H⋅⋅⋅N and C-H⋅⋅⋅Cl hydrogen bonding in the crystal structure of C3 led to supramolecular structures that were confirmed by Hirshfeld surface analysis. The ligands and their complexes were tested for free radical scavenging activity and ferric reducing antioxidant power. The complex C1 /C2 shows remarkable antioxidant activities as compared to the ligand L and reference compounds.
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Affiliation(s)
- Karim Chkirate
- Laboratory of Heterocyclic Organic Chemistry URAC 21, Pharmacochemistry Competence Center, Av. Ibn Battouta, BP 1014, Faculty of Sciences, Mohammed V University in Rabat, Rabat, 10010, Morocco
| | - Gamal Al Ati
- Laboratory of Heterocyclic Organic Chemistry URAC 21, Pharmacochemistry Competence Center, Av. Ibn Battouta, BP 1014, Faculty of Sciences, Mohammed V University in Rabat, Rabat, 10010, Morocco
| | - Khalid Karrouchi
- Laboratory of Analytical Chemistry and Bromatology, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat (Morocco)
| | - Saad Fettach
- Laboratory of Pharmacology and Toxicology, Biopharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, Mohammed V University of Rabat (Morocco)
| | - Hind Chakchak
- Unités d'Appui Techniques À la Recherche Scientifique (UATRS), Centre National Pour la Recherche Scientifique et Technique (CNRST), Rabat, 10000, Morocco
| | - Joel T Mague
- Department of Chemistry, Tulane University, New Orleans, LA 70118, USA
| | - Smaail Radi
- LCAE, Département de Chimie, Faculté des Sciences, Université Mohamed Premier, B. P. 524, 60000, Oujda, Morocco
| | - N N Adarsh
- Department of Chemistry & Biomolecular Science, Clarkson University, Potsdam, NY 13699, USA
| | - My El Abbes Faouzi
- Laboratory of Pharmacology and Toxicology, Biopharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, Mohammed V University of Rabat (Morocco)
| | - El Mokhtar Essassi
- Laboratory of Heterocyclic Organic Chemistry URAC 21, Pharmacochemistry Competence Center, Av. Ibn Battouta, BP 1014, Faculty of Sciences, Mohammed V University in Rabat, Rabat, 10010, Morocco
| | - Yann Garcia
- Institute of Condensed Matter and Nanosciences, Molecular Chemistry, Materials and Catalysis (IMCN/MOST), Université catholique de Louvain, Place L. Pasteur 1, 1348, Louvain-la-Neuve, Belgium
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Abdullah Al Awadh A. Biomedical applications of selective metal complexes of indole, benzimidazole, benzothiazole and benzoxazole: A review (From 2015 to 2022). Saudi Pharm J 2023; 31:101698. [PMID: 37533494 PMCID: PMC10393588 DOI: 10.1016/j.jsps.2023.101698] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 07/04/2023] [Indexed: 08/04/2023] Open
Abstract
Indole, benzoxazole benzothiazole and benzimidazole are excellent classes of organic heterocyclic compounds. These compounds show significant application in pharmacy, industries, dyes, medicine, polymers and food packages. These compounds also form metal complexes with copper, zinc, cadmium, nickel, cobalt, platinum, gold, palladium chromium, silver, iron, and other metals that have shown to be significant applications. Recently, researchers have attracted enormous attention toward heterocyclic compounds such as indole, benzimidazole, benzothiazole, benzoxazole, and their complexes due to their excellent medicinal applications such as anti-ulcerogenic, anti-cancer, antihypertensive, antifungal, anti-inflammatory, antitubercular, antiparasitic, anti-obesity, antimalarial, antiglycation, antiviral potency, antineuropathic, analgesic antioxidant, antihistaminic, and antibacterial potentials. In this article, we summarize the medicinal applications of these compounds as well as their metal complexes. We hope this article will help researchers in designing and synthesizing novel and potent compounds with significant applications in various fields.
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Wu Q. A new iron(II) complex as bi-functional electrocatalyst for hydrogen evolution reaction and hydrogen peroxide sensing. J COORD CHEM 2023. [DOI: 10.1080/00958972.2023.2183126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
Affiliation(s)
- Qing Wu
- School of Materials Science and Engineering, South China University of Technology, Guangzhou, People’s Republic of China
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Two new Ag-MOFs: Synthesis, structure, electrocatalytic hydrogen evolution and H2O2 electrochemical sensing. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2022.121208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Wu H, Shen Q, Dong J, Zhang G, Sun F, Li R. Anion-regulated cobalt coordination polymer: Construction, electrocatalytic hydrogen evolution and L-cysteine electrochemical sensing. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140442] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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A Structurally Precise Ag(I) Complex Bulk-Modified Carbon Paste Electrode for Effective H2O2-Sensing. Electrocatalysis (N Y) 2022. [DOI: 10.1007/s12678-022-00727-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Kong X, Shen Q, Wan T, Li K, Sun F, Wu H. Two silver(I) complexes: Synthesis, structures, and electrochemical
H
2
O
2
sensing. J CHIN CHEM SOC-TAIP 2022. [DOI: 10.1002/jccs.202100543] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Xiaoxia Kong
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University Lanzhou People's Republic of China
| | - Qinqin Shen
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University Lanzhou People's Republic of China
| | - Tiantian Wan
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University Lanzhou People's Republic of China
| | - Kaiyi Li
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University Lanzhou People's Republic of China
| | - Fugang Sun
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University Lanzhou People's Republic of China
| | - Huilu Wu
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University Lanzhou People's Republic of China
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Sun F, Dong J, Li R, Jiang Y, Wan T, Wu H. Two binuclear silver(I) complexes containing V‐shaped bis (benzimidazole) ligands: Syntheses, structures and electrochemical sensing towards hydrogen peroxide. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6614] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Fugang Sun
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou Gansu People’s Republic of China
| | - Jianping Dong
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou Gansu People’s Republic of China
| | - Ruixue Li
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou Gansu People’s Republic of China
| | - Yuxuan Jiang
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou Gansu People’s Republic of China
| | - Tiantian Wan
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou Gansu People’s Republic of China
| | - Huilu Wu
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou Gansu People’s Republic of China
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Xu J, Xia X, Xia L, Dong J, Jiang Y, Sun F, Wu H. Syntheses, structures and fluorescence properties of two Ce/Zn-Ce complexes with an open-chain ether Schiff base ligand. J COORD CHEM 2021. [DOI: 10.1080/00958972.2021.1954622] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Jianhua Xu
- School of Chemistry and chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, P. R. China
| | - Xinzhao Xia
- School of Chemistry and chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, P. R. China
| | - Lixian Xia
- School of Chemistry and chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, P. R. China
| | - Jianping Dong
- School of Chemistry and chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, P. R. China
| | - Yuxuan Jiang
- School of Chemistry and chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, P. R. China
| | - Fugang Sun
- School of Chemistry and chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, P. R. China
| | - Huilu Wu
- School of Chemistry and chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, P. R. China
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Xia X, Xia L, Zhang G, Jiang Y, Sun F, Wu H. A 2-D Zn(II) coordination polymer based on 4,5-imidazoledicarboxylate and bis(benzimidazole) ligands: synthesis, crystal structure and fluorescence properties. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2021. [DOI: 10.1515/znb-2021-0003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Abstract
In this work, a new type of zinc(II) coordination polymer {[Zn(HIDC)(BBM)0.5]·H2O}
n
(Zn-CP) was synthesized using 4,5-imidazoledicarboxylic acid (H3IDC) and 2,2-(1,4-butanediyl)bis-1,3-benzimidazole (BBM) under hydrothermal conditions. Its structure has been characterized by infrared spectroscopy, elemental analysis and single crystal X-ray diffraction analysis. The Zn(II) ion is linked by the HIDC2− ligand to form a zigzag chain by chelating and bridging, and then linked by BBM to form a layered network structure. Adjacent layers are further connected by hydrogen bond interaction to form a 3-D supramolecular framework. The solid-state fluorescence performance of Zn-CP shows that compared with free H3IDC ligand, its fluorescence intensity is significantly enhanced.
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Affiliation(s)
- Xinzhao Xia
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University , Lanzhou , Gansu , 730070 , P. R. China
| | - Lixian Xia
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University , Lanzhou , Gansu , 730070 , P. R. China
| | - Geng Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University , Lanzhou , Gansu , 730070 , P. R. China
| | - Yuxuan Jiang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University , Lanzhou , Gansu , 730070 , P. R. China
| | - Fugang Sun
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University , Lanzhou , Gansu , 730070 , P. R. China
| | - Huilu Wu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University , Lanzhou , Gansu , 730070 , P. R. China
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Xia X, Xia L, Zhang G, Li Y, Wang J, Xu J, Wu H. Synthesis, structures and fluorescent properties of two cadmium(II) coordination polymers based on bis(benzimidazole) and different anions. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129726] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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12
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Xia X, Xia L, Zhang G, Xu J, Wang C, Wu Y, Zhao K, Wu H. Preparation, structure and antioxidant property of manganese(II) and zinc(II) complexes with bis(N-ethylbenzimidazol-2-ylmethyl)allylamine. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1857746] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Xinzhao Xia
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
| | - Lixian Xia
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
| | - Geng Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
| | - Jianhua Xu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
| | - Cong Wang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
| | - Yancong Wu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
| | - Kun Zhao
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
| | - Huilu Wu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, People’s Republic of China
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Synthesis, structure and antioxidant properties of manganese(II), zinc(II) and cobalt(II) complexes with bis(benzimidazol-2-ylmethyl)allylamine. TRANSIT METAL CHEM 2020. [DOI: 10.1007/s11243-020-00405-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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