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在水热条件下,用Zn(NO3)2·6H2O、3,3’,4,4’-二苯甲酮四羧酸和4,4’-联吡啶自组装合成了三维配位聚合物[Zn2(BPTC)(bipy)(H2O)]n·0.5nbipy(H4BPTC=3,3’,4,4’-二苯甲酮四羧酸,bipy=4,4’-联吡啶),同时对其进行了元素分析和单晶X-射线衍射测定.该配位聚合物属单斜晶系,P2(1)/n空间群,晶体学数据为:a=11.0716(19),b=15.051(3),c=16.816(3),β=95.602(2),V=2788.8(8)3,Z=4,Mr=735.23,Dc=1.751g/cm3,F(000)=1484,μ=1.790mm-1,R1=0.0330,wR2=0.0748.
Three-dimensional coordination polymers were synthesized by self-assembly of Zn (NO3) 2.6H2O, 3,3 ’, 4,4’-benzophenonetetracarboxylic acid and 4,4’-dipyridyl under hydrothermal conditions [ Zn2 (BPTC) (bipy) (H2O)] n · 0.5nbipy (H4BPTC = 3,3 ’, 4,4’-benzophenonetetracarboxylic acid, bipy = 4,4’-bipyridine) Elemental analysis and single crystal X-ray diffraction analysis showed that the coordination polymer belongs to the monoclinic space group P2 (1) / n with the following crystallographic data: a = 11.0716 (19) , b = 15.051 3 = .8, c = 16.816 (3) β, β = 95.602 (2), V = 2788.8 (8) 3, Z = 4, Mr = 735.23, Dc = 1.751 g / cm3, μ = 1.790 mm-1, R1 = 0.0330, wR2 = 0.0748.