Synthesis,Structures,and Fluorescence Property of a Novel Heterometallic Complex Constructed by Imidazole  

作　　者：LI Sa-Ying 李飒英(Department of Chemistry Chemical Engineering,Shaanxi Xueqian Normal University,Xi?an 710100,China)

机构地区：[1]Department of Chemistry Chemical Engineering,Shaanxi Xueqian Normal University,Xi'an 710100,China

出　　处：《Chinese Journal of Structural Chemistry》2020年第5期942-948,共7页结构化学（英文）

基　　金：supported by the Scientific Research Project of Education Department of Shaanxi Province(No.18JK0190)。

摘　　要：A novel heterometallic complex constructed by imidazole ligand,CoZn(C3N2H3)4(1),has been synthesized under hydrothermal conditions.Compound 1 was characterized by IR spectra,thermal analysis,powder X-ray diffraction and single-crystal X-ray diffraction.Single-crystal X-ray diffraction studies reveals that compound 1 is in the tetragonal system,space group I41cd with a=23.4371(5),b=23.4371(5),c=12.4430(7)?,V=6834.9(4)?3,Z=16,C12H12CoN8Zn,Mr=392.60,Dc=1.526 g/cm^3,F(000)=3152,μ=2.381 mm–1,R=0.0323 and w R=0.0789.The CoZn(C3N2H3)4 is one-dimensional heterometallic molecular chains,which are further extended into a 3D open framework.Moreover,the solid-state fluorescence property of the complex has also been investigated at room temperature.

关 键 词：heterometallic complex crystal structure fluorescence property 

分 类 号：O641.4[理学—物理化学]