摘要
以[2-(2-吡啶基)咪唑-1-基]乙酸甲酯为配体合成了配合物[Cu2(PIMA)2(μ-Cl)2Cl2],测定了其X-射线单晶结构。晶体学数据:P2(1)/n空间群,a=14.536(3),b=6.9474(14),c=14.536(3),α=90.00°,β=109.48°,γ=90.00°,V=1383.9(5)3,Z=2,s=1.049,最终残余因子(I>2σ(I)),Rl=0.0324,wR2=0.0753;对于全部数据Rl=0.0466,wR1=0.0796。
The complex of [Cu2(PIMA)2(μ-Cl)2Cl2] has been prepared from methyl [2-(2-pyridyl)imi-dazol-1]acetate. Its structure was determined by X-ray analyses. Crystal data:space group P2(1)/n, a=14. 536 (3)?,b=6. 9474(14)?,c=14. 536(3)?,α=90. 00o,β=109. 48o,γ=90. 00o, V=1383. 9(5)?3, Z=2, s=1. 049, final R indices (I〉2σ(I)), Rl =0. 0324, wR2 =0. 0753;for all reflections Rl =0. 0466, wR1 =0. 0796.
出处
《化工时刊》
CAS
2014年第8期10-12,共3页
Chemical Industry Times
关键词
咪唑
配合物
晶体结构
imidazole complex crystal structure