Synthesis, characterization and thermal studies of solid state 4-methylbenzylidenepyruvate of some trivalent metal ions

Autor: Roni Antônio Mendes, Gilbert Bannach, Elias Ionashiro, Massao Ionashiro
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Eclética Química, Vol 30, Iss 2, Pp 25-30 (2018)
Druh dokumentu: article
ISSN: 1678-4618
DOI: 10.26850/1678-4618eqj.v30.2.2005.p25-30
Popis: Solid state compounds of 4-methylbenzylidenepyruvate with Al(III), Ga(III), In(III) and Sc(III) have been synthesized. Complexometry, X-ray powder diffractometry, infrared spectroscopy and simultaneous thermogravimetry-differential thermal analysis (TG-DTA) have been used to characterize and to study the thermal behavior of these compounds. The results provided information concerning the stoichiometry, crystallinity, thermal stability and thermal decomposition of these compounds.
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