Synthesis, Crystal Structure, and Antibacterial Activity of a New Cobalt(II) Complex Containing Imidazole as Ligand

被引:3
|
作者
Zhao, Hai-Yan [1 ]
Ma, Jing-Jun [2 ]
Yang, Xiao-Dong [1 ]
Yang, Min-Li [1 ]
机构
[1] Hebei Univ Sci & Technol, Coll Sci, Shijiazhuang 050018, Peoples R China
[2] Hebei Univ Agr, Coll Sci, Baoding, Peoples R China
关键词
Co(II) complex; crystal structure; thermal stability analysis; antibacterial activity; NICKEL-COMPLEXES; SCHIFF-BASE; COPPER(II); CHAIN; ACID; IM;
D O I
10.1080/15533174.2014.900633
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reaction between the 1,1-carbonyldiimidazole and Co(NO3)(2)6H(2)O produced the crystalline material [Co(Im)(6)](NO3)(2) (Im=imidazole). The crystal structure of [Co(Im)(6)](NO3)(2) has been determined via X-ray diffraction and the result showed that Co(II) ion is coordinated by six nitrogen atoms from six ligands in a slightly distorted octahedral arrangement. The N-H...O hydrogen bonds generate a structure with two-dimensional networks. [Co(Im)(6)](NO3)(2) was characterized via elemental analysis, FT-IR, and UV-Vis spectroscopy and the thermal stability of the complex has also been investigated in the solid state. In addition, the antibacterial activity of Im and [Co(Im)(6)](NO3)(2) to Staphylococcus aureus was studied.
引用
收藏
页码:45 / 50
页数:6
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