Synthesis and Structure of Bis(4-nitrobenzaldehyde thiosemicarbazone) Cadmium Iodide

作     者：MA Ji Long ② WU Jie Ying a TIAN Yu Peng a③ ZHAO Cun Yuan b a(Department of Chemistry, Anhui University, Hefei, Anhui, P.R. China, 230039) b(State Key Laboratory of Coordination Chemistry, Nanjing University, 210093) 

作者机构：安徽大学 安徽 合肥 2 30 0 39 南京大学 配位化学国家重点实验室 江苏 南京 2 1 0 0 93 

出 版 物：《Chinese Journal of Structural Chemistry》 (结构化学(英文版))

年 卷 期：2000年第19卷第4期

页      面：239-243页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：安徽省自然科学基金 国家自然科学基金 

主　　题：crystal structure synthesis cadmium complex nonlinear optical proporties 

摘      要：The title complex, bis(4 nitrobenzaldehyde thiosemicarbazone) cadmium iodide (C 16H 16CdI 2N 8O 4S 2) crystallizes in the triclinic system, space group P 1 with a=9.632(2), b=11.227(2), c=14.031(3), α= 67.50(3), β= 86.99(3), γ= 66.64(3)°, V=1278.1 3, Z = 2, D c = 2.117gcm -3, F(000) = 772, μ =3 472mm -1 Mo Kα radiation ( λ =0.71073), R = 0.0443, wR= 0.1425 for 4529 observed reflections 〔 I2σ(I) 〕 of 4731 independent reflections. The result shows that the structure contains CdL 2I 2 (where L = 4 nitrobenzaldehyde thiosemicarbazone) distorted tetrahedral units in which the two ligands are S bonded as monodentate to cadmium ion; the two iodide ions are also coordinated to Cd(II).