Synthesis, characterization and thermal behaviour on solid pyruvates of some bivalent metal ions.

Autor: Adriano Buzutti de Siqueira, Cláudio Teodoro de Carvalho, Elias Yuki Ionashiro, Massao Ionashiro
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Eclética Química, Vol 34, Iss 2, Pp 15-21 (2018)
Druh dokumentu: article
ISSN: 1678-4618
DOI: 10.26850/1678-4618eqj.v34.2.2009.p15-21
Popis: Solid state M-L compounds, were M stands for bivalent Mn, Fe, Co, Ni, Cu, Zn and L is pyruvate, have been synthesized. Thermogravimetry and derivative thermogravimetry (TG/DTG), differential scanning calorimetry (DSC), X-Ray powder diffractometry, infrared spectroscopy, elemental analysis, and complexometry were used to characterize and to study the thermal behaviour of these compounds. The results led to information about the composition, dehydration, ligand denticity, and thermal decomposition of the isolated compounds.
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