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Gao Y, Dong B, Wen K, Zhao Y. The role of intermolecular interactions of aromatic sandwich dimer ligands for the half-titanocene catalysts: Theoretical study. Chem Phys 2022. [DOI: 10.1016/j.chemphys.2022.111556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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2
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Sahki FA, Bouchouit M, Bouacida S, Messaadia L, Caytan E, Chibani A, Roisnel T, Bouraiou A. Three metal(II) complexes constructed using the 2-(1 H-benzo[ d]imidazol-2-yl)quinoline ligand. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2021. [DOI: 10.1515/znb-2021-0071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
2-(1H-benzo[d]imidazol-2-yl)quinoline (BQ) as ligand and three coordination compounds of formula {Zn(BQ)Cl2} (1), {Pb(BQ)Cl2}
n
(2) and {[Cu(BQ)2(OC(O)CH3)]OC(O)CH3 · CH3COOH} (3) have been synthesized and fully characterized. The complexes crystallize in triclinic space group
P
1
‾
$P‾{1}$
. In complexes 1 and 2, the coordination geometry is a distorted tetrahedral environment around the zinc center and a distorted sixfold coordination geometry around the lead center, respectively. In complex 3 the central Cu(II) center is in a trigonal bipyramidal coordination geometry. The Cu(II) ion is surrounded by two bidentate 2-(2′-quinolyl)benzimidazole (BQ) ligands and one coordinated acetate molecule. One further acetate anion associated by a strong hydrogen bond with a molecule of acetic acid balances the charge of the compound.
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Affiliation(s)
- Feriel Aouatef Sahki
- Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, Université des Frères Mentouri , Constantine 25000 , Algeria
| | - Mehdi Bouchouit
- Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, Université des Frères Mentouri , Constantine 25000 , Algeria
| | - Sofiane Bouacida
- Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, Université des Frères Mentouri , Constantine 25000 , Algeria
- Département Sciences de la Matière , Université Oum El Bouaghi , 04000 Oum El Bouaghi , Algeria
| | - Lyamine Messaadia
- Laboratoire Énergétique Appliquée et Matériaux, Université de Jijel , 18000 Jijel , Algerie
| | - Elsa Caytan
- CNRS, ISCR-UMR6226, Université de Rennes 1 , Campus de Beaulieu, F-35000 , Rennes , France
| | - Aissa Chibani
- Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, Université des Frères Mentouri , Constantine 25000 , Algeria
| | - Thierry Roisnel
- Institut des Sciences Chimiques de Rennes, UMR 6226, Université de Rennes 1 , Campus de Beaulieu Bâtiment 10B, Bureau, 15335042 Rennes , France
| | - Abdelmalek Bouraiou
- Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, Université des Frères Mentouri , Constantine 25000 , Algeria
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Synthesis, thermal, electrochemical and catalytic behavior toward transfer hydrogenation investigations of the half-sandwich RuII complexes with 2-(2′-quinolyl)benzimidazoles. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128556] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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4
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Syntheses and molecular structures of novel Ru(II) complexes with bidentate benzimidazole based ligands and their catalytic efficiency for oxidation of benzyl alcohol. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.06.017] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Yang H, Zhang L, Fu Z, Fan Z. Comonomer effects in copolymerization of ethylene and 1-hexene with MgCl2-supported Ziegler-Natta catalysts: New evidences from active center concentration and molecular weight distribution. J Appl Polym Sci 2014. [DOI: 10.1002/app.41264] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hongrui Yang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Letian Zhang
- Shanghai Key Laboratory of Catalysis Technology for Polyolefins; Institute of Chemical Engineering, Shanghai Research Institute of Chemical Industry; Shanghai 200062 China
| | - Zhisheng Fu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Zhiqiang Fan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
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Yan Q, Yang W, Chen L, Wang L, Redshaw C, Sun WH. Half-titanocene 5-t-butyl-2-(1-(arylimino)methyl)quinolin-8-olate chlorides: Synthesis, characterization and ethylene (co-)polymerization behavior. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.12.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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7
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Phiwkliang W, Jongsomjit B, Praserthdam P. Synergistic effects of the ZnCl2-SiCl4 modified TiCl4/MgCl2/THF catalytic system on ethylene/1-hexene and ethylene/1-octene copolymerizations. CHINESE JOURNAL OF POLYMER SCIENCE 2013. [DOI: 10.1007/s10118-014-1380-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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