A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction

Autores
Rossi Fernández, Lucía Inés; Rodriguez Aguilar, Leandro Pedro Faustino; Dorn, Viviana; Radivoy, Gabriel Eduardo
Año de publicación
2021
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
A new catalytic system consisting of Mn or Co nanoparticles supported on different materials (celite, zeolite, activated carbon, CeO2, ZnO, MgO, Nb2O5) have been studied for styrene epoxidation. The catalysts were easily prepared from commercially available starting materials. Reaction conditions were optimized by testing different solvents, reaction temperatures, oxidizing agents, and optimal catalyst loading. CoNPs/MgO and TBHP as a co-oxidant, in refluxing ACN, allowed total conversion to the epoxide with excellent yield and high selectivity.
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: Rodriguez Aguilar, Leandro Pedro Faustino. 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
24th International Electronic Conference on Synthetic Organic Chemistry
España
Universidade de Santiago de Compostela
Materia
STYRENE EPOXIDATION
Mn AND Co NANOCATALYSTS
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:11336/231627
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation ReactionRossi Fernández, Lucía InésRodriguez Aguilar, Leandro Pedro FaustinoDorn, VivianaRadivoy, Gabriel EduardoSTYRENE EPOXIDATIONMn AND Co NANOCATALYSTSTBHPhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1A new catalytic system consisting of Mn or Co nanoparticles supported on different materials (celite, zeolite, activated carbon, CeO2, ZnO, MgO, Nb2O5) have been studied for styrene epoxidation. The catalysts were easily prepared from commercially available starting materials. Reaction conditions were optimized by testing different solvents, reaction temperatures, oxidizing agents, and optimal catalyst loading. CoNPs/MgO and TBHP as a co-oxidant, in refluxing ACN, allowed total conversion to the epoxide with excellent yield and high selectivity.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: Rodriguez Aguilar, Leandro Pedro Faustino. 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; Argentina24th International Electronic Conference on Synthetic Organic ChemistryEspañaUniversidade de Santiago de CompostelaMDPI2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectConferenciaJournalhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/231627A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction; 24th International Electronic Conference on Synthetic Organic Chemistry; España; 2020; 1-62673-4583CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2673-4583/3/1/38info:eu-repo/semantics/altIdentifier/doi/10.3390/ecsoc-24-08312Internacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:47:29Zoai:ri.conicet.gov.ar:11336/231627instacron: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 09:47:29.674CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
title A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
spellingShingle A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
Rossi Fernández, Lucía Inés
STYRENE EPOXIDATION
Mn AND Co NANOCATALYSTS
TBHP
title_short A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
title_full A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
title_fullStr A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
title_full_unstemmed A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
title_sort A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction
dc.creator.none.fl_str_mv Rossi Fernández, Lucía Inés
Rodriguez Aguilar, Leandro Pedro Faustino
Dorn, Viviana
Radivoy, Gabriel Eduardo
author Rossi Fernández, Lucía Inés
author_facet Rossi Fernández, Lucía Inés
Rodriguez Aguilar, Leandro Pedro Faustino
Dorn, Viviana
Radivoy, Gabriel Eduardo
author_role author
author2 Rodriguez Aguilar, Leandro Pedro Faustino
Dorn, Viviana
Radivoy, Gabriel Eduardo
author2_role author
author
author
dc.subject.none.fl_str_mv STYRENE EPOXIDATION
Mn AND Co NANOCATALYSTS
TBHP
topic STYRENE EPOXIDATION
Mn AND Co NANOCATALYSTS
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 catalytic system consisting of Mn or Co nanoparticles supported on different materials (celite, zeolite, activated carbon, CeO2, ZnO, MgO, Nb2O5) have been studied for styrene epoxidation. The catalysts were easily prepared from commercially available starting materials. Reaction conditions were optimized by testing different solvents, reaction temperatures, oxidizing agents, and optimal catalyst loading. CoNPs/MgO and TBHP as a co-oxidant, in refluxing ACN, allowed total conversion to the epoxide with excellent yield and high selectivity.
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: Rodriguez Aguilar, Leandro Pedro Faustino. 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
24th International Electronic Conference on Synthetic Organic Chemistry
España
Universidade de Santiago de Compostela
description A new catalytic system consisting of Mn or Co nanoparticles supported on different materials (celite, zeolite, activated carbon, CeO2, ZnO, MgO, Nb2O5) have been studied for styrene epoxidation. The catalysts were easily prepared from commercially available starting materials. Reaction conditions were optimized by testing different solvents, reaction temperatures, oxidizing agents, and optimal catalyst loading. CoNPs/MgO and TBHP as a co-oxidant, in refluxing ACN, allowed total conversion to the epoxide with excellent yield and high selectivity.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Conferencia
Journal
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/231627
A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction; 24th International Electronic Conference on Synthetic Organic Chemistry; España; 2020; 1-6
2673-4583
CONICET Digital
CONICET
url http://hdl.handle.net/11336/231627
identifier_str_mv A Study about the Use of Co or Mn-Based Nanocatalysts for Styrene Epoxidation Reaction; 24th International Electronic Conference on Synthetic Organic Chemistry; España; 2020; 1-6
2673-4583
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.mdpi.com/2673-4583/3/1/38
info:eu-repo/semantics/altIdentifier/doi/10.3390/ecsoc-24-08312
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
application/pdf
dc.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
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 12.885934

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