| Dawson型磷钨酸盐与混合配体桥连的四核Cu-Phen配合物构筑的杂化物 |
| Construction of Organic-Inorganic Hybrid from Dawson-Type Tungstophosphate and Tetranuclear Copper Complex |
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| 摘要: 通过水热合成得到了一个新颖的包含四核铜配合物的无机-有机杂化化合物[CuCl(H2O)4)][CuCl(H2O)(Phen)][{(CuPhen)2Cl2}2(bdc)]2[P2W18O62]·5H2O (1)(Phen=1，10-phenanthroline和bdc=1，4-benzenedicarboxylate)，对其进行了元素分析、红外光谱、热重、电化学等表征，并用X-射线单晶衍射测定了它的晶体结构。化合物1含有由Cl和bdc桥连的四核铜配合物阳离子[{(CuPhen)2Cl2}2(bdc)]2+。此外，化合物1的电化学研究表明其对亚硝酸的还原具有很好的电催化活性。 |
| 关键词: 无机-有机杂化化合物 Dawson型多金属氧酸盐 四核铜配合物 对苯二甲酸连接体 电化学性质 |
| 基金项目: |
| Abstract: A novel hybrid compound [CuCl(H2O)4)][CuCl(H2O)(Phen)][{(CuPhen)2Cl2}2(bdc)]2[P2W18O62]·5H2O(1) (Phen=1,10-phenanthroline and bdc=1,4-benzenedicarboxylate), containing multinuclear CuⅡ complex cations, has been obtained in hydrothermal conditions and characterized by IR, elemental, thermogravimetric, electrochemical and single-crystal X-ray diffraction analysis. The main structural feature to this compound is the copper-Phen complex moieties which compose new tetranuclear copper-Phen complex cation [{(CuPhen)2Cl2}2(bdc)]2+ bridged by Cl and bdc ligands. Furthermore, a Compound 1-modiffied carbon paste electrode (1-CPE) displays the good electrocatalytic activity toward the reduction of nitrite. CCDC: 952036. |
| Keywords: organic-inorganic hybrid dawson-type POM tetranuclear copper complex 1,4-bdc linkage electrocatalytic property |
| 投稿时间：2012-07-16 修订日期：2013-06-06 |
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| 孙岳,张先徽,那延祥,李昌立,冯克成.Dawson型磷钨酸盐与混合配体桥连的四核Cu-Phen配合物构筑的杂化物[J].无机化学学报,2013,29(12):2568-2574. |
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