A thermoanalytical study on some compounds of Zr(IV) with azopyrazolonic derivatives |
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| Authors: | T H Rakha D H Todor |
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| Institution: | (1) Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt;(2) Central Institute of Chemistry, I.C.P.M.S., Bucharest, Romania |
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| Abstract: | Thermoanalytical data on six reagents and on their compounds with Zr(IV) are reported. Except for H acid, all reagents were azopyrazolonic derivatives obtained by synthesis. The purpose of this study was to obtain data on the thermal stabilities of the reagents and their zirconium compounds, and to establish the reagent: zirconium: water combination ratio.
Zusammenfassung Thermoanalytische Daten von 6 Reagenzien und deren Verbindungen mit Zr(IV) werden mitgeteilt. Außer H-Säure waren alle Reagenzien durch Synthese erhaltene Azopyrazolon-Derivate. Zweck der Untersuchung war, Daten über die thermische Stabilität dieser Reagenzien und ihrer Zirkonverbindungen zu erhalten und das Verhältnis Reagens: Zirkon: Wasser festzustellen.
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