Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy

Detalhes bibliográficos
Autor(a) principal: Fausto, Rui
Data de Publicação: 1999
Outros Autores: Maçôas, Ermelinda M. S., Kulbida, A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/5265
https://doi.org/10.1016/S0022-2860(98)00654-1
Resumo: Molecular structures and chemical reactivity (aggregation, phase transitions and photochemistry) of a series of substituted carboxylic acids were studied by low temperature matrix isolation and solid state vibrational spectroscopy, complemented by ab initio molecular orbital calculations. The conformational preferences exhibited by the isolated molecules of the systems under study are analyzed, and the effects of aggregation, temperature change and irradiation are discussed.
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spelling Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopyMatrix isolation spectroscopySolid state spectroscopyCarboxylic acidsAggregationPhotochemical reactivityMolecular structures and chemical reactivity (aggregation, phase transitions and photochemistry) of a series of substituted carboxylic acids were studied by low temperature matrix isolation and solid state vibrational spectroscopy, complemented by ab initio molecular orbital calculations. The conformational preferences exhibited by the isolated molecules of the systems under study are analyzed, and the effects of aggregation, temperature change and irradiation are discussed.http://www.sciencedirect.com/science/article/B6TGS-3XWJTTR-9/1/466ca6f7ee433ca22e92e67cb3ce37531999info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleaplication/PDFhttp://hdl.handle.net/10316/5265http://hdl.handle.net/10316/5265https://doi.org/10.1016/S0022-2860(98)00654-1engJournal of Molecular Structure. 480-481:(1999) 83-99Fausto, RuiMaçôas, Ermelinda M. S.Kulbida, A.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2020-11-06T16:59:32Zoai:estudogeral.uc.pt:10316/5265Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:01:23.601781Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
title Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
spellingShingle Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
Fausto, Rui
Matrix isolation spectroscopy
Solid state spectroscopy
Carboxylic acids
Aggregation
Photochemical reactivity
title_short Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
title_full Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
title_fullStr Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
title_full_unstemmed Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
title_sort Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy
author Fausto, Rui
author_facet Fausto, Rui
Maçôas, Ermelinda M. S.
Kulbida, A.
author_role author
author2 Maçôas, Ermelinda M. S.
Kulbida, A.
author2_role author
author
dc.contributor.author.fl_str_mv Fausto, Rui
Maçôas, Ermelinda M. S.
Kulbida, A.
dc.subject.por.fl_str_mv Matrix isolation spectroscopy
Solid state spectroscopy
Carboxylic acids
Aggregation
Photochemical reactivity
topic Matrix isolation spectroscopy
Solid state spectroscopy
Carboxylic acids
Aggregation
Photochemical reactivity
description Molecular structures and chemical reactivity (aggregation, phase transitions and photochemistry) of a series of substituted carboxylic acids were studied by low temperature matrix isolation and solid state vibrational spectroscopy, complemented by ab initio molecular orbital calculations. The conformational preferences exhibited by the isolated molecules of the systems under study are analyzed, and the effects of aggregation, temperature change and irradiation are discussed.
publishDate 1999
dc.date.none.fl_str_mv 1999
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 http://hdl.handle.net/10316/5265
http://hdl.handle.net/10316/5265
https://doi.org/10.1016/S0022-2860(98)00654-1
url http://hdl.handle.net/10316/5265
https://doi.org/10.1016/S0022-2860(98)00654-1
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Molecular Structure. 480-481:(1999) 83-99
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv aplication/PDF
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