Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides

Detalhes bibliográficos
Autor(a) principal: Siqueira,A. B.
Data de Publicação: 2007
Outros Autores: Carvalho,C. T. de, Rodrigues,E. C., Ionashiro,E. Y., Bannach,G., Ionashiro,M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Eclética Química
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702007000400007
Resumo: Solid State Ln-L compounds, where Ln stands for light trivalent lanthanides (La - Gd) 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, thermal behaviour and thermal decomposition of the isolated compounds.
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spelling Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanideslight lanthanidespyruvatecharacterizationthermal behaviourSolid State Ln-L compounds, where Ln stands for light trivalent lanthanides (La - Gd) 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, thermal behaviour and thermal decomposition of the isolated compounds.Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP2007-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702007000400007Eclética Química v.32 n.4 2007reponame:Eclética Químicainstname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)instacron:UNESP10.1590/S0100-46702007000400007info:eu-repo/semantics/openAccessSiqueira,A. B.Carvalho,C. T. deRodrigues,E. C.Ionashiro,E. Y.Bannach,G.Ionashiro,M.eng2008-01-30T00:00:00Zoai:scielo:S0100-46702007000400007Revistahttp://revista.iq.unesp.br/ojs/index.php/ecletica/PUBhttps://revista.iq.unesp.br/ojs/index.php/ecletica/oaiecletica@ctrlk.com.br||ecletica@iq.unesp.br1678-46181678-4618opendoar:2008-01-30T00:00Eclética Química - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)false
dc.title.none.fl_str_mv Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
title Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
spellingShingle Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
Siqueira,A. B.
light lanthanides
pyruvate
characterization
thermal behaviour
title_short Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
title_full Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
title_fullStr Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
title_full_unstemmed Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
title_sort Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides
author Siqueira,A. B.
author_facet Siqueira,A. B.
Carvalho,C. T. de
Rodrigues,E. C.
Ionashiro,E. Y.
Bannach,G.
Ionashiro,M.
author_role author
author2 Carvalho,C. T. de
Rodrigues,E. C.
Ionashiro,E. Y.
Bannach,G.
Ionashiro,M.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Siqueira,A. B.
Carvalho,C. T. de
Rodrigues,E. C.
Ionashiro,E. Y.
Bannach,G.
Ionashiro,M.
dc.subject.por.fl_str_mv light lanthanides
pyruvate
characterization
thermal behaviour
topic light lanthanides
pyruvate
characterization
thermal behaviour
description Solid State Ln-L compounds, where Ln stands for light trivalent lanthanides (La - Gd) 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, thermal behaviour and thermal decomposition of the isolated compounds.
publishDate 2007
dc.date.none.fl_str_mv 2007-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702007000400007
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702007000400007
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-46702007000400007
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP
publisher.none.fl_str_mv Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP
dc.source.none.fl_str_mv Eclética Química v.32 n.4 2007
reponame:Eclética Química
instname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Eclética Química
collection Eclética Química
repository.name.fl_str_mv Eclética Química - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)
repository.mail.fl_str_mv ecletica@ctrlk.com.br||ecletica@iq.unesp.br
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