Synthesis,spectral, magnetic,and thermal properties of Ge(IV) tetrachlorocobaltates complexes with 2-hydroxyarylaldehydes pyridinoyl(aminobenzoyl) hydrazones期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Synthesis,spectral, magnetic,and thermal properties of Ge(IV) tetrachlorocobaltates complexes with 2-hydroxyarylaldehydes pyridinoyl(aminobenzoyl) hydrazones

Authors:	N.?V.?Shmatkova author-information" > author-information__contact u-icon-before" > mailto:nshmatkova@ukr.net" title=" nshmatkova@ukr.net" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,I.?I.?Seifullina,V.?G.?Vlasenko,A.?L.?Trigub,S.?I.?Levchenkov,N.?V.?Khitrich

Affiliation:	1.Mechnikov Odessa National University,Odessa,Ukraine;2.Research Institute of Physics,Southern Federal University,Rostov-on-Don,Russia;3.National Research Center “Kurchatov Institute”,Moscow,Russia;4.Southern Scientific Center,Russian Academy of Sciences,Rostov-on-Don,Russia

Abstract:	The interaction in the GeCl₄–nicotinoyl(isonicotinoyl, 2-, or 4-aminobenzoyl) hydrazone of 2-hydroxybenz(2-hydroxy-1-naphth)aldehyde (H₂L)–CoCl₂–methanol systems has resulted in the formation of [Ge(L·H)₂][CoCl₄]·nCH₃OH complexes with germanium chelates [Ge(L·H)₂]²⁺ protonated at the exo chelate nitrogen atom (N_Py or NH₂) as the cation. The type of electrolytic dissociation and character of thermolysis of the complexes have been revealed. Spectral, thermal, and magnetic properties of the complexes have been studied.

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