Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state

Detalhes bibliográficos
Autor(a) principal: Schnitzler, Egon
Data de Publicação: 2002
Outros Autores: Lazzarotto, Márcio, Da Silva Carvalho-Filho, Marco Aurelio, Ionashiro, Massao [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/224285
Resumo: Solid state compounds M-4-DMCP, where 4-DMCP is 4-dimethylaminocynnamylidenepyruvate and M represents Mn (II), Co (II), Ni (II), Cu (II), Zn (II) and Pb (II) were prepared. These compounds were studied by thermoanalytical techniques: thermogravimetry (TG), derivative thermogravimetry (DTG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and complexometric titration with EDTA. From the results obtained by the complexometric titration with EDTA, TG, DTG and DSC curves, was possible to establish the hydration degree, stoichiometry and thermal stability of the prepared compounds.
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spelling Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state4-dimethylaminocynnamylidenepyruvateDSCTGThermal analysisSolid state compounds M-4-DMCP, where 4-DMCP is 4-dimethylaminocynnamylidenepyruvate and M represents Mn (II), Co (II), Ni (II), Cu (II), Zn (II) and Pb (II) were prepared. These compounds were studied by thermoanalytical techniques: thermogravimetry (TG), derivative thermogravimetry (DTG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and complexometric titration with EDTA. From the results obtained by the complexometric titration with EDTA, TG, DTG and DSC curves, was possible to establish the hydration degree, stoichiometry and thermal stability of the prepared compounds.Departamento de Química UEPG, 84030-000 - Ponta Grossa - PRDepartamento de Quimica Analitica Instituto de Química UNESP, 14801-970 - Araraquara - SPDepartamento de Quimica Analitica Instituto de Química UNESP, 14801-970 - Araraquara - SPUniversidade Estadual de Ponta Grossa (UEPG)Universidade Estadual Paulista (UNESP)Schnitzler, EgonLazzarotto, MárcioDa Silva Carvalho-Filho, Marco AurelioIonashiro, Massao [UNESP]2022-04-28T19:55:37Z2022-04-28T19:55:37Z2002-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article41-50Ecletica Quimica, v. 27, p. 41-50.0100-4670http://hdl.handle.net/11449/2242852-s2.0-0036921564Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEcletica Quimicainfo:eu-repo/semantics/openAccess2022-04-28T19:55:37Zoai:repositorio.unesp.br:11449/224285Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:05:26.370090Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
title Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
spellingShingle Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
Schnitzler, Egon
4-dimethylaminocynnamylidenepyruvate
DSC
TG
Thermal analysis
title_short Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
title_full Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
title_fullStr Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
title_full_unstemmed Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
title_sort Thermoanalytical study of the complexes of 4-dimethylaminocynnamylidenepyruvate with manganese (II), Cobalt (II), nickel (II), cupper (II), zinc (II) and lead (II), in the solid state
author Schnitzler, Egon
author_facet Schnitzler, Egon
Lazzarotto, Márcio
Da Silva Carvalho-Filho, Marco Aurelio
Ionashiro, Massao [UNESP]
author_role author
author2 Lazzarotto, Márcio
Da Silva Carvalho-Filho, Marco Aurelio
Ionashiro, Massao [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Ponta Grossa (UEPG)
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Schnitzler, Egon
Lazzarotto, Márcio
Da Silva Carvalho-Filho, Marco Aurelio
Ionashiro, Massao [UNESP]
dc.subject.por.fl_str_mv 4-dimethylaminocynnamylidenepyruvate
DSC
TG
Thermal analysis
topic 4-dimethylaminocynnamylidenepyruvate
DSC
TG
Thermal analysis
description Solid state compounds M-4-DMCP, where 4-DMCP is 4-dimethylaminocynnamylidenepyruvate and M represents Mn (II), Co (II), Ni (II), Cu (II), Zn (II) and Pb (II) were prepared. These compounds were studied by thermoanalytical techniques: thermogravimetry (TG), derivative thermogravimetry (DTG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and complexometric titration with EDTA. From the results obtained by the complexometric titration with EDTA, TG, DTG and DSC curves, was possible to establish the hydration degree, stoichiometry and thermal stability of the prepared compounds.
publishDate 2002
dc.date.none.fl_str_mv 2002-12-01
2022-04-28T19:55:37Z
2022-04-28T19:55:37Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Ecletica Quimica, v. 27, p. 41-50.
0100-4670
http://hdl.handle.net/11449/224285
2-s2.0-0036921564
identifier_str_mv Ecletica Quimica, v. 27, p. 41-50.
0100-4670
2-s2.0-0036921564
url http://hdl.handle.net/11449/224285
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Ecletica Quimica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 41-50
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129488895082496

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