摘要
A new zinc coordination polymer{[Zn2(ttmb)2(dca)4(H2O)].H2O}n(1.H2O)was synthesized by the reaction of 1,3,5-tris(1,2,4-triazol-1-ylmethyl)benzene(ttmb),Zn(Ⅱ)salt and sodium dicyanamide(Na(dca)).The structure of the title compound was determined by single-crystal X-ray diffraction,elemental analyses and IR spectra.1 exhibits a(3,4)-connected 2D double-layer network with the point symbol of{63}{(66}.The solid-state luminescence shows a strong emission band at 485 nm upon excitation at 384 nm.The thermal stability properties were also studied.
作者
王海鹏
王宏亮
李宝龙
WANG Hai-Peng;WANG Hong-Liang;LI Bao-Long(School of Chemistry and Environmental Engineering,Shanxi Datong University,Datong,Shanxi 037009,China;Institute of Materials Science&Department of Chemistry,Xinzhou Teachers University,Xinzhou,Shanxi 034000,China;State and Local Joint Engineering Laboratory for Functional Polymeric Materials,College of Chemistry,Chemical Engineering and Materials Science,Soochow University,Suzhou 215123,China)
基金
the Natural Science Foundation of Jiangsu Province(No.BK20161212)
the Priority Academic Program Development of Jiangsu Higher Education Institutions
the project of Scientific and Technological Infrastructure of Suzhou(SZS201905)。
