Synthesis, Structure and Properties of Tetrakis (thiourea) mercury (II) Tetrakis (thiocyanato-N) zinc (II)

查看全文 作　　者：Xue Ning JIANG*, Dong XU, Duo Rong YUAN, Wen Tao YU, Meng Kai LU, Shi Yi GUO, Guang Hui ZHANG, Qi FANG Institute of Crystal Materials and State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100

出　　处：《Chinese Chemical Letters》索引2001年第12卷第3期,共4页

基　　金：the National Natural Science Foundation of China (No.69890230 and No.69778023) and the Scientific Research Foundation for Outsta 摘　　要：A new nonlinear optical complex crystal tetrakis (thiourea) mercury (II) tetrakis (thiocyanato-N) zinc (II) was synthesized and its structure was determined. It belongs to the tetragonal system, Ispace group. The crystal structure consists of discrete [Zn(SCN)4]2- anions and [Hg(NH2CSNH2)4]2+ cations with slightly distorted coordination tetrahedra ZnN4 and HgS4. The second harmonic generation (SHG) of the crystal was found to be superior to that of urea. 关键词：TMTZ crystal SYNTHESIS structure properties.

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Synthesis, Structure and Properties of Tetrakis (thiourea) mercury (II) Tetrakis (thiocyanato-N) zinc (II)

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