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A new polymer[Zn2(cam)2(bpmp)]n1(H2cam=D-(+)-camphoric acid,bpmp=bis(4-pyridylmethyl)piperazine)was synthesized under hydrothermal conditions.The compound crystallizes in the monoclinic system,space group P21/n with a=12.305(9),b=12.945(9),c=13.619(10),β=116.833(8)°,V=1936(2)3,Z=4,Mr=397.76,Dc=1.365 Mg/m3,μ=1.292mm-1,F(000)=832,the final R=0.0578 and wR=0.1678 for 2838 observed reflections with I>2(I).The compound presents a three-dimensional(3D)network extended by homochiral 2D layer and bpmp ligands.From the topology point of view,the structure could be described as a 3D6-connected mab net with(44.610.8)topology.In addition,infrared spectroscopy,elemental analyses,thermogravimetric analysis and powder X-ray diffraction properties of 1 are also investigated.
A new polymer [Zn2 (cam) 2 (bpmp)] n1 (H2cam = D - (+) - camphoric acid, bpmp = bis (4-pyridylmethyl) piperazine was synthesized under hydrothermal conditions. The compound crystallizes in the monoclinic system, space group P21 / n with a = 12.305 (9), b = 12.945 (9), c = 13.619 (10), β = 116.833 (8) °, V = 1936 (2) 3, Z = 4, Mr = 397.76 , Dc = 1.365 Mg / m3, μ = 1.292 mm -1, F (000) = 832, the final R = 0.0578 and wR = 0.1678 for 2838 observed reflections with I> 2 (I) (3D) network extended by homochiral 2D layer and bpmp ligands. From the topology point of view, the structure could be described as 3D6-connected mabnet with (44.610.8) topology.In addition, infrared spectroscopy, elemental analyzes, thermogravimetric analysis and powder X-ray diffraction properties of 1 are also investigated.