Thermal and spectroscopic data to investigate the oxamic acid, sodium oxamate and its compounds with some bivalent transition metal ions

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Federal da Grande Dourados (UFGD)
dc.contributorUniversidade Federal de Mato Grosso (UFMT)
dc.date.accessioned2014-05-20T15:33:19Z
dc.date.available2014-05-20T15:33:19Z
dc.date.created2014-05-20T15:33:19Z
dc.date.issued2012-01-01
dc.identifierJournal of Thermal Analysis and Calorimetry. Dordrecht: Springer, v. 107, n. 1, p. 335-344, 2012.
dc.identifier1388-6150
dc.identifierhttp://hdl.handle.net/11449/41983
dc.identifier10.1007/s10973-011-1835-8
dc.identifierWOS:000298054000046
dc.identifier8460531302083773
dc.description.abstractSynthesis, characterization, and thermal behavior of transition metal oxamates, M(NH(2)C(2)O(3))(2)center dot nH(2)O (M = Mn(II), Fe(II), Co(II), Ni(II), Cu(II), Zn(II)), as well as the thermal behavior of oxamic acid and its sodium salt (NaNH(2)C(2)O(3)) were investigated employing simultaneous thermogravimetry and differential scanning calorimetry (TG-DSC), experimental and theoretical infrared spectroscopy, TG-DSC coupled to FTIR, elemental analysis and complexometry. The results led to information about the composition, dehydration, thermal stability, thermal decomposition, as well as of the gaseous products evolved during the thermal decomposition of these compounds in dynamic air and N(2) atmospheres.
dc.languageeng
dc.publisherSpringer
dc.relationJournal of Thermal Analysis and Calorimetry
dc.relation2.209
dc.relation0,587
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.subjectBivalent transition metal
dc.subjectOxamate
dc.subjectThermal behavior
dc.subjectTheoretical calculations
dc.titleThermal and spectroscopic data to investigate the oxamic acid, sodium oxamate and its compounds with some bivalent transition metal ions
dc.typeArtículos de revistas


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