Title of article
Interaction of Ni(II) with 2,3-dihydroxybenzoic acid
Author/Authors
V Aletras، نويسنده , , A Karaliota، نويسنده , , M Kamariotaki، نويسنده , , D Hatzipanayioti، نويسنده , , N Hadjiliadis، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
12
From page
151
To page
162
Abstract
The reaction of NiCl2·6H2O with 2,3-dihydroxybenzoic acid=L in n-PrOH:H2O=1:1 solution, produced the complex {[Ni5L5(OH)7]K4·13H2O}n. Its structure was investigated using elemental analysis, IR, UV–Vis, NMR and ES MS spectroscopy. The complex is unstable in aqueous solution and its decomposition scheme was proposed on the basis of NMR and ES MS spectra. This may contribute to the understanding of oxidative degradation of catecholic derivatives by Ni(II), as well as to other similar ones.
Keywords
ES MS spectroscopy , 2 , Ni(II) complexes , Catecholic derivatives , 3-Dihydroxybenzoic acid , Oxidative degradation
Journal title
INORGANICA CHIMICA ACTA
Serial Year
2001
Journal title
INORGANICA CHIMICA ACTA
Record number
1320663
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