Spectroscopic evidence on the interaction of prephenate, a shikimate pathway

Autores
Lezama, Luis; Rojo, Teófilo; Ferrer, Evelina Gloria
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The interaction of the oxidovanadium(IV) cation with the sodium salt of prephenic acid was investigated by electron absorption and electronic paramagnetic resonance spectroscopies in aqueous solution at different pH values. The study allows to demonstrate once more the effectiveness of oxidovanadium(IV) to interact with carboxylate groups. The most probable binding modes of the solution complexes were determined by EPR method. Two main coordination environments around the metal center were established: one includes four-carboxylate moieties and the other the set probably involves alkoxide and hydroxide groups
Fil: Lezama, Luis. Universidad del País Vasco; España
Fil: Rojo, Teófilo. Universidad del País Vasco; España
Fil: Ferrer, Evelina Gloria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina
Materia
PREPHENATE
OXIDOVANADIUM(IV)
INTERACTIONS
ELECTRONIC SPECTRA
ELECTRONIC PARAMAGNETIC RESONANCE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/124947
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/124947
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Spectroscopic evidence on the interaction of prephenate, a shikimate pathwayLezama, LuisRojo, TeófiloFerrer, Evelina GloriaPREPHENATEOXIDOVANADIUM(IV)INTERACTIONSELECTRONIC SPECTRAELECTRONIC PARAMAGNETIC RESONANCEhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The interaction of the oxidovanadium(IV) cation with the sodium salt of prephenic acid was investigated by electron absorption and electronic paramagnetic resonance spectroscopies in aqueous solution at different pH values. The study allows to demonstrate once more the effectiveness of oxidovanadium(IV) to interact with carboxylate groups. The most probable binding modes of the solution complexes were determined by EPR method. Two main coordination environments around the metal center were established: one includes four-carboxylate moieties and the other the set probably involves alkoxide and hydroxide groupsFil: Lezama, Luis. Universidad del País Vasco; EspañaFil: Rojo, Teófilo. Universidad del País Vasco; EspañaFil: Ferrer, Evelina Gloria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; ArgentinaElsevier Science Sa2010-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/124947Lezama, Luis ; Rojo, Teófilo ; Ferrer, Evelina Gloria; Spectroscopic evidence on the interaction of prephenate, a shikimate pathway; Elsevier Science Sa; Inorganica Chimica Acta; 363; 12-2010; 1593-15960020-1693CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.ica.2010.01.014info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0020169310000253info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:01:36Zoai:ri.conicet.gov.ar:11336/124947instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:01:37.021CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
title Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
spellingShingle Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
Lezama, Luis
PREPHENATE
OXIDOVANADIUM(IV)
INTERACTIONS
ELECTRONIC SPECTRA
ELECTRONIC PARAMAGNETIC RESONANCE
title_short Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
title_full Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
title_fullStr Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
title_full_unstemmed Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
title_sort Spectroscopic evidence on the interaction of prephenate, a shikimate pathway
dc.creator.none.fl_str_mv Lezama, Luis
Rojo, Teófilo
Ferrer, Evelina Gloria
author Lezama, Luis
author_facet Lezama, Luis
Rojo, Teófilo
Ferrer, Evelina Gloria
author_role author
author2 Rojo, Teófilo
Ferrer, Evelina Gloria
author2_role author
author
dc.subject.none.fl_str_mv PREPHENATE
OXIDOVANADIUM(IV)
INTERACTIONS
ELECTRONIC SPECTRA
ELECTRONIC PARAMAGNETIC RESONANCE
topic PREPHENATE
OXIDOVANADIUM(IV)
INTERACTIONS
ELECTRONIC SPECTRA
ELECTRONIC PARAMAGNETIC RESONANCE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The interaction of the oxidovanadium(IV) cation with the sodium salt of prephenic acid was investigated by electron absorption and electronic paramagnetic resonance spectroscopies in aqueous solution at different pH values. The study allows to demonstrate once more the effectiveness of oxidovanadium(IV) to interact with carboxylate groups. The most probable binding modes of the solution complexes were determined by EPR method. Two main coordination environments around the metal center were established: one includes four-carboxylate moieties and the other the set probably involves alkoxide and hydroxide groups
Fil: Lezama, Luis. Universidad del País Vasco; España
Fil: Rojo, Teófilo. Universidad del País Vasco; España
Fil: Ferrer, Evelina Gloria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina
description The interaction of the oxidovanadium(IV) cation with the sodium salt of prephenic acid was investigated by electron absorption and electronic paramagnetic resonance spectroscopies in aqueous solution at different pH values. The study allows to demonstrate once more the effectiveness of oxidovanadium(IV) to interact with carboxylate groups. The most probable binding modes of the solution complexes were determined by EPR method. Two main coordination environments around the metal center were established: one includes four-carboxylate moieties and the other the set probably involves alkoxide and hydroxide groups
publishDate 2010
dc.date.none.fl_str_mv 2010-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/124947
Lezama, Luis ; Rojo, Teófilo ; Ferrer, Evelina Gloria; Spectroscopic evidence on the interaction of prephenate, a shikimate pathway; Elsevier Science Sa; Inorganica Chimica Acta; 363; 12-2010; 1593-1596
0020-1693
CONICET Digital
CONICET
url http://hdl.handle.net/11336/124947
identifier_str_mv Lezama, Luis ; Rojo, Teófilo ; Ferrer, Evelina Gloria; Spectroscopic evidence on the interaction of prephenate, a shikimate pathway; Elsevier Science Sa; Inorganica Chimica Acta; 363; 12-2010; 1593-1596
0020-1693
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ica.2010.01.014
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0020169310000253
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science Sa
publisher.none.fl_str_mv Elsevier Science Sa
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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