| Syntheses, Structures and Coordination Behavior of Central Hydroxyl Group Containing Polydentate Ligands |
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| 作者姓名： | Jun JIA Xing Wang WANG Yi Li ZHAO Yu ZHU Jing Chao TAO* |
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| 作者单位： | Jun JIA1，Xing Wang WANG1，Yi Li ZHAO2，Yu ZHU1，Jing Chao TAO1* 1 Department of Chemistry，Zhengzhou University，Zhengzhou 450052 2 Chemical Engineering Institute of Henan Province，Zhengzhou 450052 |
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| 摘 要： | Proteins containing dinuclear Cu (II), Zn (II) centers play paramount roles in biology1. As mimetic of metal-dependent esterase, dinuclear Cu (II) and Zn (II) complexes have received a great deal of attentions2~6. They are of interest in the field of biomimetic chemistry to provide an improved understanding of the function of the biological sites and as potential catalysts for substrate oxidations. Schiff base type polydentate ligands which contain centeral hydroxyl group have been wid…
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| 关 键 词： | 多配位基配合体 合成 晶体结构 配位行为 中心羟基 |
Syntheses, Structures and Coordination Behavior of Central Hydroxyl Group Containing Polydentate Ligands |
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| Jun JIA,Xing Wang WANG,Yi Li ZHAO,Yu ZHU,Jing Chao TAO* .Syntheses, Structures and Coordination Behavior of Central Hydroxyl Group Containing Polydentate Ligands[J].Chinese Chemical Letters,2004,15(3):292-295. |
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| Authors: | Jun JIA Xing Wang WANG Yi Li ZHAO Yu ZHU Jing Chao TAO |
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| Institution: | Jun JIA1,Xing Wang WANG1,Yi Li ZHAO2,Yu ZHU1,Jing Chao TAO1* 1 Department of Chemistry,Zhengzhou University,Zhengzhou 450052 2 Chemical Engineering Institute of Henan Province,Zhengzhou 450052 |
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| Abstract: | Two central hydroxyl group containing Schiff base type ligands L1 and L2 as well as their metal complexes L12CuCl23H2O and L2Zn2Cl2C2H5OH were synthesized and characterized. The crystal and molecular structures of L2 and its zinc complex indicated well the means of coordination behavior. Both the two ligands showed good ion transport ability for alkali, alkaline earth and transition metal ions. |
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| Keywords: | Polydentate ligand coordination synthesis crystal structure |
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