| Synthesis,Crystal Structure and Electrochemical Properties of a One-dimensional Chain Coordination Polymer [Cu（phen）（2,4,6-TMBA）2（H2O）]n |
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| 作者姓名： | LI Weia LI Chang-Hongb YANG Ying-Quna KUANG Yun-Feia a |
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| 作者单位： | LI Weia LI Chang-Hongb YANG Ying-Quna KUANG Yun-Feia a (Department of Chemistry and Materials Science，Hengyang Normal University，Hengyang 421008，China) b (Department of Chemical Engineering，Hunan Institute of Technology，Hengyang 421002，China) |
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| 基金项目： | supported by the Foundation of Education Committee of Hunan Province(06C195)，the Research Award Fund for Outstanding Young Teachers of Hengyang Normal University(2006)，Supported by the construct program of the key discipline in hunan province. |
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| 摘 要： | A one-dimensional chain coordination polymer Cu（phen）（2,4,6-TMBA）2（H2O）]n has been synthesized by reacting 2,4,6-trimethyl-benzoic acid, 1,10-phenanthroline and Cu（Ⅱ） perchlorate and its structure was characterized. Crystal data for this complex： tetragonal, space group I41, a = 2.0293（3）, b = 2.0293（3）, c = 1.3758（2） nm, α =β= γ = 90°, V= 5.6657（13） nm3, Dc= 1.379 g/cm3, Z = 8, μ（MoKa） = 0.815 mm-1, Mr = 588.14, F（000） = 2456, S = 1.047, R = 0.0459 and wR = 0.1053. The crystal structure shows that two neighboring Cu（Ⅱ） ions are linked together by one bridging-chelating 2,4,6-trimethyl-benzoic group, forming a one-dimensional chain structure. Each Cu（Ⅱ） ion is coordinated with two nitrogen atoms from one 1,10-phenanthroline molecule, three oxygen atoms from three 2,4,6-trimethyl-benzoic acid molecules and one oxygen atom from one water molecule, giving a six-coordinate distorted octahedral coordination geometry. The cyclic voltammetry behavior of the complex was also investigated.
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| 关 键 词： | 铜(Ⅱ)配位聚合体 晶体结构 电化学性质 合成 |
| 收稿时间： | 2007-04-12 |
| 修稿时间： | 2007-06-14 |
Synthesis, Crystal Structure and Electrochemical Properties of a One-dimensional Chain Coordination Polymer [Cu(phen)(2,4,6-TMBA)_2(H_2O)]_n |
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| LI Weia LI Chang-Hongb YANG Ying-Quna KUANG Yun-Feia a.Synthesis, Crystal Structure and Electrochemical Properties of a One-dimensional Chain Coordination Polymer [Cu(phen)(2,4,6-TMBA)_2(H_2O)]_n[J].Chinese Journal of Structural Chemistry,2008,27(2):210-214. |
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| Authors: | LI Weia LI Chang-Hongb YANG Ying-Quna KUANG Yun-Feia a |
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| Abstract: | Cu（Ⅱ） coordination polymer, crystal structure, electrochemical property analysis |
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| Keywords: | Cu(II) coordination polymer crystal structure electrochemical property analysis |
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