摘要
A new penta-nuclear Fe^Ⅲ cluster,[HN(C2H5)3]·[Fe5(timb)4(ATZ)4(μ3-O)2]·(H2O)5(1),(H2timb is 4-bromo-2-[(1H-tetrazol-5-ylimino)-methyl]-phenol;HATZ is 5-amino-1,2,3,4-tetrazole),was synthesized through micro-vial synthesis methods,which was characterized by elemental analysis,FT-IR spectra,X-ray single-crystal diffraction,thermogravimetric analysis.The single crystal belongs to the tetragonal system,space group √42d with a=0.19735(1),b=0.19735(1),c=0.26118(2)nm,Mr=1904.04,V=10.1724(10)nm^3,Z=4,Dc=1.118 g/cm^3,F(000)=3356,μ=2.314 mm^–1,R=0.0500 and wR=0.1151.The magnetic properties and Hirshfeld surface analysis of 1 were investigated and discussed in detail.
作者
王继明
邓前军
张淑华
WANG Ji-Ming;DENG Qian-Jun;ZHANG Shu-Hua(College of Chemistry and Bioengineering(Guangxi Key Laboratory of Electrochemical and Magnetochemical Functional Materials),Guilin University of Technology,Guilin 541004,China;School of Material Science and Energy Engineering,Foshan University,Foshan 528000,China)
基金
This project was supported by the National Natural Science Foundation of China(No.21861014)
Program of the Collaborative Innovation Center for Exploration of Hidden Nonferrous Metal Deposits and Development of New Materials in Guangxi(No.gxysxtzx2017-II-3)。
