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Synthesis, crystal structure and biological activity of two binuclear Ag(I) complexes with bis-benzimidazole thioether ligands. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.10.038] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Zafar MN, Masood S, Nazar MF, Raza MA, Tahir MN, Mugal EU, Rafique H, Gul-e-Saba. Solvent-free Synthesis of Water-Soluble New Pyridinium Amines: Spectroscopic Characterization, Biological Screening, and Interaction Study with DNA. J CHIN CHEM SOC-TAIP 2017. [DOI: 10.1002/jccs.201600763] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Sara Masood
- Department of Chemistry; Quaid-e-Azam University; Islamabad Pakistan
| | | | | | | | | | - Hummera Rafique
- Department of Chemistry; University of Gujrat; Gujrat Pakistan
| | - Gul-e-Saba
- Institution of Marine Biotechnology; University Malaysia Terengganu; Kuala Terengganu Malaysia
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Two silver(I) complexes with bis(benzimidazole)‐2‐oxopropane ligands: Syntheses, crystal structures and DNA binding studies. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3747] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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4
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Wu H, Peng H, Zhang Y, Wang F, Zhang H, Wang C, Yang Z. Synthesis, crystal structure, electrochemistry and antioxidative activity of copper(II), manganese(II) and nickel(II) complexes containing bis(N
-ethylbenzimidazol-2-ylmethyl)aniline. Appl Organomet Chem 2015. [DOI: 10.1002/aoc.3313] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Huilu Wu
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou Gansu 730070 PR China
| | - Hongping Peng
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou Gansu 730070 PR China
| | - Yanhui Zhang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou Gansu 730070 PR China
| | - Fei Wang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou Gansu 730070 PR China
| | - Han Zhang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou Gansu 730070 PR China
| | - Cuiping Wang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou Gansu 730070 PR China
| | - Zaihui Yang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou Gansu 730070 PR China
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Wu H, Zhang H, Wang F, Peng H, Cui Y, Li Y, Zhang Y. Zinc(II) and Co(II) Complexes based on Bis(N-allylbenzimidazol-2-ylmethyl) Aniline: Synthesis, Crystal Structures and Antioxidative Activity. JOURNAL OF CHEMICAL RESEARCH 2015. [DOI: 10.3184/174751915x14210834541638] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Bis(N-allylbenzimidazol-2-ylmethyl)aniline (L) and its complexes, [Zn(L)(Cl)2] and [Co(L)(Cl)2], have been synthesised and the structures of both complexes have been determined. [Zn(L)(Cl)2] can be described as distorted tetrahedron, while [Co(L)(Cl)2] has a distorted trigonal bipyramidal geometry. In addition, the complexes were found to possess potent hydroxyl antioxidant activity and be better than standard antioxidants like vitamin C and mannitol. In particular, [Co(L)(Cl)2] displayed excellent activity towards the superoxide radical.
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Affiliation(s)
- Huilu Wu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, P.R. China
| | - Han Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, P.R. China
| | - Fei Wang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, P.R. China
| | - Hongping Peng
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, P.R. China
| | - Yiming Cui
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, P.R. China
| | - Yuanyuan Li
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, P.R. China
| | - Yanhui Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, P.R. China
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Synthesis, crystal structures, electrochemical studies, and antioxidant activities of manganese(II) and copper(II) complexes of bis(N-allylbenzimidazol-2-ylmethyl)aniline. TRANSIT METAL CHEM 2014. [DOI: 10.1007/s11243-014-9900-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Wu H, Zhang Y, Chen C, Zhang J, Bai Y, Shi F, Wang X. DNA-binding studies and antioxidant activities of two-, three- and four-coordinate silver(i) complexes containing bis(2-benzimidazolyl)aniline derivatives. NEW J CHEM 2014. [DOI: 10.1039/c4nj00503a] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Three novel structure Ag(i) complexes have been synthesized and characterized. The three ligands and Ag(i) complexes bind to DNA in an intercalation mode. The Ag(i) complexes have stronger ability of antioxidation for hydroxyl radical and superoxide radical.
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Affiliation(s)
- Huilu Wu
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070, P. R. China
| | - Yanhui Zhang
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070, P. R. China
| | - Chengyong Chen
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070, P. R. China
| | - Jiawen Zhang
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070, P. R. China
| | - Yuchen Bai
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070, P. R. China
| | - Furong Shi
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070, P. R. China
| | - Xiaoli Wang
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070, P. R. China
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