Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)

Detalhes bibliográficos
Autor(a) principal: Dziewulska-KuBaczkowska,A.
Data de Publicação: 2009
Outros Autores: Ferenc,W.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Eclética Química
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702009000100010
Resumo: The complexes of silver(I) with 2,3-, 2,4-, 2,6-, 3,4-, 3,5-dimethoxy-, and 2,3,4- and 3,4,5-trimethoxybenzoic acid anions have been synthesized and characterized by elemental analysis, IR spectroscopy, thermogravimetric and X-ray studies. Their solubility in water has been also determined at 293K. All analysed complexes were found to be crystalline, anhydrous compounds with low symmetry. The carboxylate groups act as bidentate or monodentate ligands. The thermal stability of compounds has been examined in air in temperature range of 293-1173K. The analysed complexes were found to be stable at room temperature and their solubilities in water at 293K to be in the order of 10-4 mol.dm-3.
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spelling Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)complexes of Ag(I)thermal stabilityFTIR spectraThe complexes of silver(I) with 2,3-, 2,4-, 2,6-, 3,4-, 3,5-dimethoxy-, and 2,3,4- and 3,4,5-trimethoxybenzoic acid anions have been synthesized and characterized by elemental analysis, IR spectroscopy, thermogravimetric and X-ray studies. Their solubility in water has been also determined at 293K. All analysed complexes were found to be crystalline, anhydrous compounds with low symmetry. The carboxylate groups act as bidentate or monodentate ligands. The thermal stability of compounds has been examined in air in temperature range of 293-1173K. The analysed complexes were found to be stable at room temperature and their solubilities in water at 293K to be in the order of 10-4 mol.dm-3.Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP2009-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702009000100010Eclética Química v.34 n.1 2009reponame:Eclética Químicainstname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)instacron:UNESP10.1590/S0100-46702009000100010info:eu-repo/semantics/openAccessDziewulska-KuBaczkowska,A.Ferenc,W.eng2010-01-04T00:00:00Zoai:scielo:S0100-46702009000100010Revistahttp://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:2010-01-04T00:00Eclética Química - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)false
dc.title.none.fl_str_mv Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
title Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
spellingShingle Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
Dziewulska-KuBaczkowska,A.
complexes of Ag(I)
thermal stability
FTIR spectra
title_short Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
title_full Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
title_fullStr Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
title_full_unstemmed Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
title_sort Thermal and spectral properties of di-and trimethoxybenzoates of silver (I)
author Dziewulska-KuBaczkowska,A.
author_facet Dziewulska-KuBaczkowska,A.
Ferenc,W.
author_role author
author2 Ferenc,W.
author2_role author
dc.contributor.author.fl_str_mv Dziewulska-KuBaczkowska,A.
Ferenc,W.
dc.subject.por.fl_str_mv complexes of Ag(I)
thermal stability
FTIR spectra
topic complexes of Ag(I)
thermal stability
FTIR spectra
description The complexes of silver(I) with 2,3-, 2,4-, 2,6-, 3,4-, 3,5-dimethoxy-, and 2,3,4- and 3,4,5-trimethoxybenzoic acid anions have been synthesized and characterized by elemental analysis, IR spectroscopy, thermogravimetric and X-ray studies. Their solubility in water has been also determined at 293K. All analysed complexes were found to be crystalline, anhydrous compounds with low symmetry. The carboxylate groups act as bidentate or monodentate ligands. The thermal stability of compounds has been examined in air in temperature range of 293-1173K. The analysed complexes were found to be stable at room temperature and their solubilities in water at 293K to be in the order of 10-4 mol.dm-3.
publishDate 2009
dc.date.none.fl_str_mv 2009-01-01
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=S0100-46702009000100010
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702009000100010
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-46702009000100010
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.34 n.1 2009
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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