Synthesis,spectral, magnetic,and thermal properties of Ge(IV) tetrachlorocobaltates complexes with 2-hydroxyarylaldehydes pyridinoyl(aminobenzoyl) hydrazones |
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| Authors: | Email author" target="_blank">N?V?ShmatkovaEmail author I?I?Seifullina V?G?Vlasenko A?L?Trigub S?I?Levchenkov N?V?Khitrich |
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| Institution: | 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 |
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| 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 (NPy 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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