A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles

Autores
Rossi Fernández, Lucía Inés; Dorn, Viviana; Radivoy, Gabriel Eduardo
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butylhydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/tBuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity. The catalyst preparation is simple and straightforward from commercially available starting materials and it could be recovered and reused maintaining unaltered its high activity.
Fil: Rossi Fernández, Lucía Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Dorn, Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Radivoy, Gabriel Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Materia
ALKENES
OXIDATION
EPOXIDES
COBALT NANOPARTICLES
TBHP
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/157527
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticlesRossi Fernández, Lucía InésDorn, VivianaRadivoy, Gabriel EduardoALKENESOXIDATIONEPOXIDESCOBALT NANOPARTICLESTBHPhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1A new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butylhydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/tBuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity. The catalyst preparation is simple and straightforward from commercially available starting materials and it could be recovered and reused maintaining unaltered its high activity.Fil: Rossi Fernández, Lucía Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaFil: Dorn, Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaFil: Radivoy, Gabriel Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaBeilstein-Institut2021-02-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/157527Rossi Fernández, Lucía Inés; Dorn, Viviana; Radivoy, Gabriel Eduardo; A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles; Beilstein-Institut; Beilstein Journal of Organic Chemistry; 17; 22-2-2021; 519-5261860-5397CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.beilstein-journals.org/bjoc/articles/17/46info:eu-repo/semantics/altIdentifier/doi/10.3762/bjoc.17.46info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:48:06Zoai:ri.conicet.gov.ar:11336/157527instacron: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 14:48:07.257CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
title A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
spellingShingle A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
Rossi Fernández, Lucía Inés
ALKENES
OXIDATION
EPOXIDES
COBALT NANOPARTICLES
TBHP
title_short A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
title_full A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
title_fullStr A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
title_full_unstemmed A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
title_sort A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles
dc.creator.none.fl_str_mv Rossi Fernández, Lucía Inés
Dorn, Viviana
Radivoy, Gabriel Eduardo
author Rossi Fernández, Lucía Inés
author_facet Rossi Fernández, Lucía Inés
Dorn, Viviana
Radivoy, Gabriel Eduardo
author_role author
author2 Dorn, Viviana
Radivoy, Gabriel Eduardo
author2_role author
author
dc.subject.none.fl_str_mv ALKENES
OXIDATION
EPOXIDES
COBALT NANOPARTICLES
TBHP
topic ALKENES
OXIDATION
EPOXIDES
COBALT NANOPARTICLES
TBHP
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv A new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butylhydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/tBuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity. The catalyst preparation is simple and straightforward from commercially available starting materials and it could be recovered and reused maintaining unaltered its high activity.
Fil: Rossi Fernández, Lucía Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Dorn, Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Radivoy, Gabriel Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
description A new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butylhydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/tBuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity. The catalyst preparation is simple and straightforward from commercially available starting materials and it could be recovered and reused maintaining unaltered its high activity.
publishDate 2021
dc.date.none.fl_str_mv 2021-02-22
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/11336/157527
Rossi Fernández, Lucía Inés; Dorn, Viviana; Radivoy, Gabriel Eduardo; A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles; Beilstein-Institut; Beilstein Journal of Organic Chemistry; 17; 22-2-2021; 519-526
1860-5397
CONICET Digital
CONICET
url http://hdl.handle.net/11336/157527
identifier_str_mv Rossi Fernández, Lucía Inés; Dorn, Viviana; Radivoy, Gabriel Eduardo; A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles; Beilstein-Institut; Beilstein Journal of Organic Chemistry; 17; 22-2-2021; 519-526
1860-5397
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.beilstein-journals.org/bjoc/articles/17/46
info:eu-repo/semantics/altIdentifier/doi/10.3762/bjoc.17.46
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Beilstein-Institut
publisher.none.fl_str_mv Beilstein-Institut
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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