桂林理工大学学报2016，Vol.36Issue(4)：799-803,5.DOI:10.3969/j.issn.1674-9057.2016.04.025
4,4'-联吡啶铜(Ⅱ)配合物的合成及其晶体结构
Synthesis and crystal structure of the copper complex constructed by 4,4'-bipyridine
摘要
Abstract
The title complex was synthesized in the reaction by 4,4'-bipyridine and cupric acetate in acetonitrile DMF solution.The crystal structure was determined by single crystal X-ray diffraction.The crystal structure of the title complex belongs to the monoclinic system with space group C2/c and cell parameters:a =2.311 67 (5) nm,b=1.40023(2) nm,c=1.531 03(4) nm,β=108.205(2)°,V=4.707 69(17) nm3,F(000)=2 288,Z =8,Dc =1.582 g/cm3,μ =1.850 mm-1,R1 =0.033 6,ωR2 =0.093 5.The Cu(Ⅱ) was coordinated by four oxygen atoms from OOCCH3 groups and one nitrogen atom from 4,4'-bipyridine,and formed a distorted square pyramidal geometrical configuration.The complex formed a dimer through OOCCH3 bridges which constructed a one dimensional chain.The 1D chain further formed 3D network through the van der Waals force.关键词
4,4'-联吡啶/铜配合物/晶体结构Key words
4,4'-dipyridyl/copper complex/crystal structure分类
化学化工引用本文复制引用
覃妍,肖瑜,黄浦,朱芸,易茗..4,4'-联吡啶铜(Ⅱ)配合物的合成及其晶体结构[J].桂林理工大学学报,2016,36(4):799-803,5.基金项目
国家自然科学基金项目(51569008) （51569008）
广西自然科学基金项目(2015GXNSFAA139240) （2015GXNSFAA139240）
广西矿冶与环境科学实验中心项目(KH2012ZD004) （KH2012ZD004）
