【摘 要】
：
Under hydrothermal conditions,isonicotinic acid reacted with BiCI3 to give 1D zigzag chain complex [(C6H6NO2)2·(BiC15)·2H2O]n (1). Single-crystal X-ray determ
【机 构】
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School of Material Science and Engineering
论文部分内容阅读
Under hydrothermal conditions,isonicotinic acid reacted with BiCI3 to give 1D zigzag chain complex [(C6H6NO2)2·(BiC15)·2H2O]n (1). Single-crystal X-ray determination shows that compound 1 crystal- lizes in the monoclinic system,space group C2/c with a = 13.115(3),b= 19.957(4),c = 7.9374(16) (A°),β= 97.45(3)°,Z = 4,V= 2060.0(8) (A°)3,C12H16BiC15N2O6,Dc =2.162 g/cm3,Mr = 670.50,λ(MoKa) = 0.71073(A°),μ = 9.237 mm-1,F(000) = 1272,R = 0.0208 and wR = 0.0503. Dielectric constant of compound 1 was measured at different conditions. Measurements on the dielectric properties of 1 showed that the 1D chain coordination polymer exhibited a dipolar chain relaxation process and a relatively high dielectric constant.
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