Hydrothermal Synthesis and Crystal Structure of a One-dimensional Cadmium(Ⅱ) Complex |
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作者姓名: | LI Xiu-Mei WANG Qing-Wei LIU BO |
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作者单位: | [1]Department of Chemistry, Tonghua Teachers College, Tonghua 134002, China [2]College of Chemistry, Jilin Normal University, Siping 136000, China |
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基金项目: | The project was supported by the Science and Technology Development Project of Jilin Provincial Science & Technology Department,the Science and Technology Research Projects of the Education Department of Jilin Province |
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摘 要: | A metal-organic coordination polymer Cd2(cbba)4(bix)2] n·nH2O (Hcbba=2-(4′-chlorine-benzoyl)-benzoic acid, bix=1,4-bis(imidazol-1-ylmethyl)-benzene) 1 has been hydrothermally synthesized and characterized by elemental analysis, IR, TG, fluorescence spectrum and single-crystal X-ray diffraction. Colorless crystals crystallize in the triclinic system, space group Pī with a=12.9891(15), b=15.3211(19), c=21.154(3), α=108.476(3), β=90.148(2), γ=105.429(3)°, V=3831.5(8)3 , C84H60Cd2Cl4N8O13 , Mr=1756.00, Dc=1.522g/cm3 , F(000)=1776, Z=2, μ(MoKα)=0.765 mm-1 , the final R=0.0724 and wR=0.1208 for 6916 observed reflections (I > 2σ(I)). The structure of 1 exhibits a one-dimensional infinite chain-like structure.
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关 键 词: | hydrothermal synthesis crystal structure coordination polymer |
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