期刊论文

Yang Ying-Qun

英文

无机化学学报

1001-4861

2011

27

9

1847-1851

衡阳市科技计划项目（No.2009KJ26） 湖南省重点建设学科资助项目

本校为第一且通讯机构

A complex [Cu(2,2'-bipy)( BAA)][Cu(2,2'-bipy)( BAA)(H2O)](2)center dot(H2O)(3) (BAA=benzilic acid anion, 2,2'-bipy=2,2'-bipyridine) has been synthesized. Crystal data for this complex are as follows: triclinic, space group P1, a=1.121 7(5) nm, b=1.360 2(6) nm, c=2.335 2(10) nm, alpha=99.260(6)degrees, beta=101.223(8)degrees, gamma=94.805(8)degrees, V=3.425(3) nm(3), D-c=1.385 g.cm(-3), Z=6, mu(Mo K alpha)=0.992 mm(-1), F(000)=1 474, final discrepancy factors R-1=0.056 1, wR(2)=0.112 8. There are three mononuclear copper(II) complexes in one asymmetric unit of the compound, where the three cent...

以二苯乙醇酸为配体合成了1个新的化合物[Cu(2,2’-bipy)(BAA)][Cu(2,2’-bipy)(BAA)(H2O)h·(H2O)3(BAA＝二苯乙醇酸阴离子,2,2’-bipy=2,2’-联吡啶).该化合物晶体属三斜晶系,空间群P(1),晶胞参数:a=1.121 7(5) nm,6=1.360 2(6) nm,c=2.335 2(10)nm,α＝99.260(6)°,β=101.223(8)°,γ＝94.805(8)°,V=3.425(3) nm3,Dc＝1.385 g·cm-3,Z=6,μ(Mo Kα)＝0.992 mm-1,F(000)=1 474,最终偏离因子R1=0.0561,wR2＝0.1128.在标题化合物的不对称单元中有3个单核铜(Ⅱ)配合物,且3个中心铜(Ⅱ)离子的配位数不完全相同,如Cu(1)离子的配位数是4,而Cu(2)和Cu(3)离子的配位数都是5.本文还测定了标题化合物的...