Nickel(II) and cobalt(II) chelates with products of condensation of 1,8-diaminonaphthalene and salycylaldehyde

被引：0
|
作者：
L. S. Skorokhod
I. I. Seifullina
V. G. Vlasenko
I. V. Pirog
机构：
[1] Mechnikov University,Research Institute of Physics
[2] Rostov State University,undefined
来源：
Russian Journal of Coordination Chemistry | 2007年 / 33卷
关键词：
Schiff Base; Coordination Chemistry; Complex Versus; Coordinate Water Molecule; EXAFS Data;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Six Ni(II) and Co(II) chelates were synthesized from different reagents (Ni(II), Co(II) chlorides and 1,8-diaminonaphthalene or the products of a single or double condensation of the latter with salicylaldehyde) and identified and characterized by elemental analysis, powder X-ray diffraction, thermogravimetry, and conductivity methods. The ligand coordination mode and the spatial structure of the complexes were established from the magnetochemistry and spectroscopy (IR, diffuse reflection) data. The dimeric structure of one of the complexes formed due to the chloride bridges was confirmed by EXAFS method.
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页码：328 / 334
页数：6
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