| Hydrothermal Synthesis and Crystal Structure of One Novel 1-D Copper(Ⅱ)-organic Framework:{[Cu_2(PP)_2(CBPC)]_2·7H_2O}_n |
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| 作者姓名： | WEI Pei-Hai WU Xiao-Yuan FAN Li-Ming LI Da-Cheng ZHANG Xiu-Tang DOU Jian-Min LIU Xin-Zheng SHI Cong-Wen |
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| 作者单位： | [1]Advanced Material Institute of Research, Department of Chemistry and Chemical Engineering, Qilu Normal University, Jinan 250013, China [2]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China [3]College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China |
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| 基金项目： | the Chinese Academy of Sciences，the Natural Science Foundation of Fujian Province，Shandong Provincial Education Department and Shandong Institute of of Education |
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| 摘 要： | One novel 1-D copper(Ⅱ)-organic compound,namely {Cu2(PP)2(CBPC)]2·7H2O}n(1,H2CBPC=1-(2'-carboxybiphenyl-4-yl)methyl]-2-propylimidazole-4-carboxylic acid,HPP=3-(2-pyridyl)pyrazole),was synthesized under hydrothermal conditions.X-ray diffraction analyses reveal that the two Cu(Ⅱ) ions in the distorted dimer Cu2(PP)2] of 1 are linked by the carboxylate oxygen atoms on the phenyl and imidazole rings,respectively,forming one interesting snake-like chain.Single-crystal X-ray analyses reveal that it crystallizes in monoclinic,space group C2/c with a=30.656(8),b=12.715(3),c=22.405(5),β=122.758(3)°,V=7344(3)3,Z=4,Mr=1681.65,Dc=1.521 g/cm3,F(000)=3464,μ=1.221 mm-1,the final R=0.0453 and wR=0.1023 for 4617 observed reflections with Ⅰ 2σ(Ⅰ).
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| 关 键 词： | 水热合成 聚丙烯 晶体结构 一维 铜 骨架 射线衍射分析 有机化合物 |
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