期刊论文

Kuang Dai-Zhi

中文

无机化学学报

1001-4861

2009

25

3

548-551

10.3321/j.issn:1001-4861.2009.03.032

湖南省教育厅资助项目（No.06A009） 湖南省重点学科建设资助项目.

本校为第一且通讯机构

铜是生物体中的微量元素,在生命过程中起着递传电子、输运氧,以及清除超氧负离子等重要作用~([1]).芳酸与铜等过渡金属离子构筑的配合物,多数具有新颖结构和特殊性能,广泛应用于生物无机化学、催化、医药、材料等领域,因而备受研究者们的关注~([2-8]).

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 show...