Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one

Autores
Lener, German; Carbonio, Raul Ernesto; Moyano, Elizabeth Laura
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The one-pot synthesis of dibenzo[b,d]azepin-7-one (3) was selectively achieved from 1-phenacyl-1,2,3-benzotriazole (1) using the catalytic flash vacuum pyrolysis (cfvp) methodology. Catalysts with the scheelite structure ABO4 (A = Ca2+, Sr2+, Ba2+ and B = Mo6+, W6+) and fergusonite BiVO4 were explored in this new catalytic reaction. These oxides promoted high conversion of starting material at lower temperatures than those observed for noncatalytic reactions. The chemical nature of A and B cations in the scheelite structure showed a strong influence on the formation toward the desired azepinone. In addition, the catalyst’s morphology had a significant influence on the course of the cfvp reaction.
Fil: Lener, German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Carbonio, Raul Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Moyano, Elizabeth Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Materia
Catalytic Pyrolysis
Catalysis
Mixed Oxides
Dibenzazepinone
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:11336/25414
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-oneLener, GermanCarbonio, Raul ErnestoMoyano, Elizabeth LauraCatalytic PyrolysisCatalysisMixed OxidesDibenzazepinonehttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The one-pot synthesis of dibenzo[b,d]azepin-7-one (3) was selectively achieved from 1-phenacyl-1,2,3-benzotriazole (1) using the catalytic flash vacuum pyrolysis (cfvp) methodology. Catalysts with the scheelite structure ABO4 (A = Ca2+, Sr2+, Ba2+ and B = Mo6+, W6+) and fergusonite BiVO4 were explored in this new catalytic reaction. These oxides promoted high conversion of starting material at lower temperatures than those observed for noncatalytic reactions. The chemical nature of A and B cations in the scheelite structure showed a strong influence on the formation toward the desired azepinone. In addition, the catalyst’s morphology had a significant influence on the course of the cfvp reaction.Fil: Lener, German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaFil: Carbonio, Raul Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaFil: Moyano, Elizabeth Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaAmerican Chemical Society2013-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/25414Lener, German; Carbonio, Raul Ernesto; Moyano, Elizabeth Laura; Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one; American Chemical Society; ACS Catalysis; 3; 5; 4-2013; 1020-10252155-5435CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1021/cs3008335info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/cs3008335info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:40Zoai:ri.conicet.gov.ar:11336/25414instacron: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 10:09:41.053CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
title Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
spellingShingle Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
Lener, German
Catalytic Pyrolysis
Catalysis
Mixed Oxides
Dibenzazepinone
title_short Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
title_full Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
title_fullStr Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
title_full_unstemmed Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
title_sort Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one
dc.creator.none.fl_str_mv Lener, German
Carbonio, Raul Ernesto
Moyano, Elizabeth Laura
author Lener, German
author_facet Lener, German
Carbonio, Raul Ernesto
Moyano, Elizabeth Laura
author_role author
author2 Carbonio, Raul Ernesto
Moyano, Elizabeth Laura
author2_role author
author
dc.subject.none.fl_str_mv Catalytic Pyrolysis
Catalysis
Mixed Oxides
Dibenzazepinone
topic Catalytic Pyrolysis
Catalysis
Mixed Oxides
Dibenzazepinone
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 one-pot synthesis of dibenzo[b,d]azepin-7-one (3) was selectively achieved from 1-phenacyl-1,2,3-benzotriazole (1) using the catalytic flash vacuum pyrolysis (cfvp) methodology. Catalysts with the scheelite structure ABO4 (A = Ca2+, Sr2+, Ba2+ and B = Mo6+, W6+) and fergusonite BiVO4 were explored in this new catalytic reaction. These oxides promoted high conversion of starting material at lower temperatures than those observed for noncatalytic reactions. The chemical nature of A and B cations in the scheelite structure showed a strong influence on the formation toward the desired azepinone. In addition, the catalyst’s morphology had a significant influence on the course of the cfvp reaction.
Fil: Lener, German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Carbonio, Raul Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Moyano, Elizabeth Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
description The one-pot synthesis of dibenzo[b,d]azepin-7-one (3) was selectively achieved from 1-phenacyl-1,2,3-benzotriazole (1) using the catalytic flash vacuum pyrolysis (cfvp) methodology. Catalysts with the scheelite structure ABO4 (A = Ca2+, Sr2+, Ba2+ and B = Mo6+, W6+) and fergusonite BiVO4 were explored in this new catalytic reaction. These oxides promoted high conversion of starting material at lower temperatures than those observed for noncatalytic reactions. The chemical nature of A and B cations in the scheelite structure showed a strong influence on the formation toward the desired azepinone. In addition, the catalyst’s morphology had a significant influence on the course of the cfvp reaction.
publishDate 2013
dc.date.none.fl_str_mv 2013-04
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/11336/25414
Lener, German; Carbonio, Raul Ernesto; Moyano, Elizabeth Laura; Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one; American Chemical Society; ACS Catalysis; 3; 5; 4-2013; 1020-1025
2155-5435
CONICET Digital
CONICET
url http://hdl.handle.net/11336/25414
identifier_str_mv Lener, German; Carbonio, Raul Ernesto; Moyano, Elizabeth Laura; Mixed oxides as highly selective catalysts for the flash Pyrolysis of Phenacyl Benzotriazole: one-pot synthesis of Dibenzazepin-7-one; American Chemical Society; ACS Catalysis; 3; 5; 4-2013; 1020-1025
2155-5435
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1021/cs3008335
info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/cs3008335
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
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
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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