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利用溶剂热法合成了新型甲酸钴配位聚合物[Co(COOH)_2·2H_2O]。采用单晶X射线、粉末X射线(XRD)、元素分析、红外光谱(IR)、热重分析(TGA)表征了该配合物的结构。结果表明[Co(COOH)_2·2H_2O]晶体属单斜晶系,P_(21)c空间群,a=8.8334(11),b=7.2816(9),c=9.6103(12),α=90.00,β=97.666(2),γ=90.00,V=612.62-3,Z=4。
A new type of cobalt formate coordination polymer [Co (COOH) 2 · 2H 2 O] was synthesized by solvothermal method. The structure of the complex was characterized by single crystal X-ray diffraction, powder X-ray diffraction (XRD), elemental analysis, infrared spectroscopy (IR) and thermal gravimetric analysis (TGA) The results show that the crystal of [Co (COOH) 2 · 2H 2 O] belongs to the monoclinic space group P 21C with a = 8.8334 (11), b = 7.2816 (9), c = 9.6103 , β = 97.666 (2), γ = 90.00, V = 612.62-3, Z = 4.