Synthesis, characterisation and thermal behaviour of solid state compounds of 4-methylbenzylidenepyruvate with heavier trivalent lanthanides and yttrium(III)

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorMarques, R. N.
dc.creatorMelios, C. B.
dc.creatorIonashiro, Massao
dc.date2014-05-27T11:20:36Z
dc.date2016-10-25T21:21:10Z
dc.date2014-05-27T11:20:36Z
dc.date2016-10-25T21:21:10Z
dc.date2003-01-03
dc.date.accessioned2017-04-06T09:21:58Z
dc.date.available2017-04-06T09:21:58Z
dc.identifierThermochimica Acta, v. 395, n. 1-2, p. 145-150, 2003.
dc.identifier0040-6031
dc.identifierhttp://hdl.handle.net/11449/130442
dc.identifierhttp://acervodigital.unesp.br/handle/11449/130442
dc.identifierhttp://dx.doi.org/10.1016/S0040-6031(02)00143-0
dc.identifierWOS:000180362300011
dc.identifier2-s2.0-0037414875
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0040603102001430
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/940985
dc.descriptionSolid state Ln-4-Me-BP compounds, where Ln stands for heavier trivalent lanthanides (gadolinium to lutetium) and yttrium(III) and 4-Me-BP is 4-methylbenzylidenepyruvate (CH3-C6H4-CH=CH-COCOO-), have been synthesized. Elemental analysis, complexometry, X-ray powder diffractometry, infrared spectroscopy and simultaneous thermogravimetry-differential thermal analysis (TG-DTA), have been used to characterise and to study the thermal behaviour of these compounds. The results provided information concerning the stoichiometry, crystallinity, ligand's denticity, thermal stability and thermal decomposition. © 2002 Elsevier Science B.V. All rights reserved.
dc.languageeng
dc.publisherElsevier B.V.
dc.relationThermochimica Acta
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subject4-Methylbenzylidenepyruvate
dc.subjectCharacterization
dc.subjectComplexes
dc.subjectHeavier trivalent lanthanides
dc.subjectThermal behaviour
dc.subjectYttrium(III)
dc.subject4 methylbenzylidenepyruvate
dc.subjectLanthanide
dc.subjectPyruvic acid derivative
dc.subjectUnclassified drug
dc.subjectYttrium
dc.subjectComplex formation
dc.subjectDifferential scanning calorimetry
dc.subjectSolid state
dc.subjectSynthesis
dc.subjectThermal analysis
dc.subjectThermogravimetry
dc.subjectThermostability
dc.subjectX ray powder diffraction
dc.titleSynthesis, characterisation and thermal behaviour of solid state compounds of 4-methylbenzylidenepyruvate with heavier trivalent lanthanides and yttrium(III)
dc.typeOtro


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