Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols

Detalhes bibliográficos
Autor(a) principal: Villegas,Raul A. S.
Data de Publicação: 2005
Outros Autores: Espírito Santo Jr.,José Luiz do, Mattos,Marcio C. S. de, Aguiar,Mônica R. M. P. de, Guarino,Alcides W. S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532005000400012
Resumo: The natural Brazilian clays F-101, F-117 and kaolin were characterized by chemical and textural analysis, XRD, and 27Al and 29Si MAS-NMR. The F-101 clay is a smectite, while F-117 is an interstratified structure with smectite, kaolinite and mica as clay-minerals. Kaolin is mainly kaolinite. F-101 and F-117 clays were more efficient catalysts for the coiodination of styrene and cyclohexene with water and alcohols to produce iodohydrins and beta-iodoethers, respectively, than the kaolin and montmorillonite K-10 clay.
id SBQ-2_42c7db0cf759d35e96260d4c5dfe23ea
oai_identifier_str oai:scielo:S0103-50532005000400012
network_acronym_str SBQ-2
network_name_str Journal of the Brazilian Chemical Society (Online)
repository_id_str
spelling Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcoholsnatural clayscharacterization methodscatalysiscoiodinationgreen chemistryThe natural Brazilian clays F-101, F-117 and kaolin were characterized by chemical and textural analysis, XRD, and 27Al and 29Si MAS-NMR. The F-101 clay is a smectite, while F-117 is an interstratified structure with smectite, kaolinite and mica as clay-minerals. Kaolin is mainly kaolinite. F-101 and F-117 clays were more efficient catalysts for the coiodination of styrene and cyclohexene with water and alcohols to produce iodohydrins and beta-iodoethers, respectively, than the kaolin and montmorillonite K-10 clay.Sociedade Brasileira de Química2005-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532005000400012Journal of the Brazilian Chemical Society v.16 n.3b 2005reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532005000400012info:eu-repo/semantics/openAccessVillegas,Raul A. S.Espírito Santo Jr.,José Luiz doMattos,Marcio C. S. deAguiar,Mônica R. M. P. deGuarino,Alcides W. S.eng2005-08-09T00:00:00Zoai:scielo:S0103-50532005000400012Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2005-08-09T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
title Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
spellingShingle Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
Villegas,Raul A. S.
natural clays
characterization methods
catalysis
coiodination
green chemistry
title_short Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
title_full Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
title_fullStr Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
title_full_unstemmed Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
title_sort Characterization of natural Brazilian clays and their utilization as catalysts in the coiodination of alkenes with water and alcohols
author Villegas,Raul A. S.
author_facet Villegas,Raul A. S.
Espírito Santo Jr.,José Luiz do
Mattos,Marcio C. S. de
Aguiar,Mônica R. M. P. de
Guarino,Alcides W. S.
author_role author
author2 Espírito Santo Jr.,José Luiz do
Mattos,Marcio C. S. de
Aguiar,Mônica R. M. P. de
Guarino,Alcides W. S.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Villegas,Raul A. S.
Espírito Santo Jr.,José Luiz do
Mattos,Marcio C. S. de
Aguiar,Mônica R. M. P. de
Guarino,Alcides W. S.
dc.subject.por.fl_str_mv natural clays
characterization methods
catalysis
coiodination
green chemistry
topic natural clays
characterization methods
catalysis
coiodination
green chemistry
description The natural Brazilian clays F-101, F-117 and kaolin were characterized by chemical and textural analysis, XRD, and 27Al and 29Si MAS-NMR. The F-101 clay is a smectite, while F-117 is an interstratified structure with smectite, kaolinite and mica as clay-minerals. Kaolin is mainly kaolinite. F-101 and F-117 clays were more efficient catalysts for the coiodination of styrene and cyclohexene with water and alcohols to produce iodohydrins and beta-iodoethers, respectively, than the kaolin and montmorillonite K-10 clay.
publishDate 2005
dc.date.none.fl_str_mv 2005-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532005000400012
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532005000400012
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-50532005000400012
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Journal of the Brazilian Chemical Society v.16 n.3b 2005
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
_version_ 1750318166217588736

Registros relacionados