Standard ion transfer potential at the water|butyronitrile interface

Autores
Riva, Julieta Soledad; Bassetto, V. C.; Girault, Hubert; Olaya, A. J.
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Butyronitrile is an organic solvent stable enough to be used in photochemical reactions at liquid/liquid interfaces. However, it provides a rather short polarisation window making the analysis of ion transfer across the water|butyronitrile interface challenging. Here, steady-state cyclic voltammetry, at microhole-supported micro-interfaces, was used to measure Gibbs energies of transfer. A linear relationship between the standard Gibbs energies of ion partition for the water|butyronitrile interface and the water|1,2-dichloroethane and water|nitrobencene interfaces was found, making easy to extrapolate the Gibbs energy of other ions from this empiric correlation.
Fil: Riva, Julieta Soledad. Swiss Federal Institute Of Technology Epfl; Suiza. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Fil: Bassetto, V. C.. Swiss Federal Institute Of Technology Epfl; Suiza
Fil: Girault, Hubert. Swiss Federal Institute Of Technology Epfl; Suiza
Fil: Olaya, A. J.. Swiss Federal Institute Of Technology Epfl, Lausanne;
Materia
BUTYRONITRILE
LIQUID/LIQUID INTERFACES
MICROHOLE
Nivel de accesibilidad
acceso embargado
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:11336/112326
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Standard ion transfer potential at the water|butyronitrile interfaceRiva, Julieta SoledadBassetto, V. C.Girault, HubertOlaya, A. J.BUTYRONITRILELIQUID/LIQUID INTERFACESMICROHOLEhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Butyronitrile is an organic solvent stable enough to be used in photochemical reactions at liquid/liquid interfaces. However, it provides a rather short polarisation window making the analysis of ion transfer across the water|butyronitrile interface challenging. Here, steady-state cyclic voltammetry, at microhole-supported micro-interfaces, was used to measure Gibbs energies of transfer. A linear relationship between the standard Gibbs energies of ion partition for the water|butyronitrile interface and the water|1,2-dichloroethane and water|nitrobencene interfaces was found, making easy to extrapolate the Gibbs energy of other ions from this empiric correlation.Fil: Riva, Julieta Soledad. Swiss Federal Institute Of Technology Epfl; Suiza. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; ArgentinaFil: Bassetto, V. C.. Swiss Federal Institute Of Technology Epfl; SuizaFil: Girault, Hubert. Swiss Federal Institute Of Technology Epfl; SuizaFil: Olaya, A. J.. Swiss Federal Institute Of Technology Epfl, Lausanne;Elsevier Science Sa2019-02info:eu-repo/date/embargoEnd/2021-02-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/112326Riva, Julieta Soledad; Bassetto, V. C.; Girault, Hubert; Olaya, A. J.; Standard ion transfer potential at the water|butyronitrile interface; Elsevier Science Sa; Journal of Electroanalytical Chemistry; 835; 2-2019; 192-1961572-6657CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jelechem.2019.01.041info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S1572665719300499info:eu-repo/semantics/embargoedAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:10:28Zoai:ri.conicet.gov.ar:11336/112326instacron: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:34982025-09-03 10:10:28.57CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Standard ion transfer potential at the water|butyronitrile interface
title Standard ion transfer potential at the water|butyronitrile interface
spellingShingle Standard ion transfer potential at the water|butyronitrile interface
Riva, Julieta Soledad
BUTYRONITRILE
LIQUID/LIQUID INTERFACES
MICROHOLE
title_short Standard ion transfer potential at the water|butyronitrile interface
title_full Standard ion transfer potential at the water|butyronitrile interface
title_fullStr Standard ion transfer potential at the water|butyronitrile interface
title_full_unstemmed Standard ion transfer potential at the water|butyronitrile interface
title_sort Standard ion transfer potential at the water|butyronitrile interface
dc.creator.none.fl_str_mv Riva, Julieta Soledad
Bassetto, V. C.
Girault, Hubert
Olaya, A. J.
author Riva, Julieta Soledad
author_facet Riva, Julieta Soledad
Bassetto, V. C.
Girault, Hubert
Olaya, A. J.
author_role author
author2 Bassetto, V. C.
Girault, Hubert
Olaya, A. J.
author2_role author
author
author
dc.subject.none.fl_str_mv BUTYRONITRILE
LIQUID/LIQUID INTERFACES
MICROHOLE
topic BUTYRONITRILE
LIQUID/LIQUID INTERFACES
MICROHOLE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Butyronitrile is an organic solvent stable enough to be used in photochemical reactions at liquid/liquid interfaces. However, it provides a rather short polarisation window making the analysis of ion transfer across the water|butyronitrile interface challenging. Here, steady-state cyclic voltammetry, at microhole-supported micro-interfaces, was used to measure Gibbs energies of transfer. A linear relationship between the standard Gibbs energies of ion partition for the water|butyronitrile interface and the water|1,2-dichloroethane and water|nitrobencene interfaces was found, making easy to extrapolate the Gibbs energy of other ions from this empiric correlation.
Fil: Riva, Julieta Soledad. Swiss Federal Institute Of Technology Epfl; Suiza. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Fil: Bassetto, V. C.. Swiss Federal Institute Of Technology Epfl; Suiza
Fil: Girault, Hubert. Swiss Federal Institute Of Technology Epfl; Suiza
Fil: Olaya, A. J.. Swiss Federal Institute Of Technology Epfl, Lausanne;
description Butyronitrile is an organic solvent stable enough to be used in photochemical reactions at liquid/liquid interfaces. However, it provides a rather short polarisation window making the analysis of ion transfer across the water|butyronitrile interface challenging. Here, steady-state cyclic voltammetry, at microhole-supported micro-interfaces, was used to measure Gibbs energies of transfer. A linear relationship between the standard Gibbs energies of ion partition for the water|butyronitrile interface and the water|1,2-dichloroethane and water|nitrobencene interfaces was found, making easy to extrapolate the Gibbs energy of other ions from this empiric correlation.
publishDate 2019
dc.date.none.fl_str_mv 2019-02
info:eu-repo/date/embargoEnd/2021-02-28
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/11336/112326
Riva, Julieta Soledad; Bassetto, V. C.; Girault, Hubert; Olaya, A. J.; Standard ion transfer potential at the water|butyronitrile interface; Elsevier Science Sa; Journal of Electroanalytical Chemistry; 835; 2-2019; 192-196
1572-6657
CONICET Digital
CONICET
url http://hdl.handle.net/11336/112326
identifier_str_mv Riva, Julieta Soledad; Bassetto, V. C.; Girault, Hubert; Olaya, A. J.; Standard ion transfer potential at the water|butyronitrile interface; Elsevier Science Sa; Journal of Electroanalytical Chemistry; 835; 2-2019; 192-196
1572-6657
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.jelechem.2019.01.041
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S1572665719300499
dc.rights.none.fl_str_mv info:eu-repo/semantics/embargoedAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv embargoedAccess
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 13.13397

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