Synthesis, Crystal Structure and Electrochemical Property of the Complex [Cu(m-NBA)(2,2′-bipy)(H2O)2]•m-NBA•H2O

被引:0
|
作者
Chen Zhi-Min [1 ]
Zhang Fu-Xing [1 ]
Zeng Rong-Ying [1 ]
Kuang Dai-Zhi [1 ]
Feng Yong-Lan [1 ]
Wang Jian-Qiu [1 ]
机构
[1] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China
关键词
m-nitrobenzoic acid; 2,2 '-bipyridine; copper(II) complex; crystal structure; HYDROTHERMAL SYNTHESIS;
D O I
暂无
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The complex [Cu(m-NBA)(2,2'-bipy)(H2O)(2)]center dot m-NBA center dot H2O was obtained by self-assembly of m-nitrobenzoic acid. 2,2'-bipyridine and copper(II). The crystal structure of the complex has been determined by X-ray diffraction single crystal Structure analysis. The crystal belongs to monoclinic system, space group P2(1)/n. The cell parameters are: a=0.705 65(9) nm, b=2.901 2(4) nm, c=1.271 52(2) nm; beta=92.895(2)degrees, and V=2.599 8(6) nm(3), D-c= 1.551 g.cm(-3), Z=4, mu(Mo K alpha)=9.09 cm(-1), F(000)=1 244, R-1=0.0407, omega R-2=0.085 5[I>2 sigma(I)]. The crystal structure shows that the copper M ion is coordinated with two nitrogen atoms from one 2,2'-bipyridine Molecule, one oxygen atom from one m-nitrobenzoic acid Molecule and and two oxygen atoms from two water molecules, forming a distorted coordination square-pyramid. The cyclic voltametric behavior of the complex was also studied. CCDC: 687131.
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页码:548 / 551
页数:4
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