Romp as a versatile method for the obtention of differentiated polymeric materials

Detalhes bibliográficos
Autor(a) principal: Carvalho Jr.,Valdemiro P.
Data de Publicação: 2012
Outros Autores: Ferraz,Camila P., Sá,José Luiz S., Lima-Neto,Benedito S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000400026
Resumo: Ring Opening Metathesis Polymerization (ROMP) of cyclic olefins is a powerful transition metal-catalyzed reaction for syntheses of polymers and copolymers. The key feature of this reaction is the [2+2]-cycloaddition mechanism, with retention of the olefinic unsaturation in the polymer chain and occurrence of living polymerization. With the development of metal-carbene type catalysts for this process, many addressed polymeric materials have been successfully prepared to be employed in several fields of the science and technology. This review summarizes recent examples of syntheses of polymers with amphiphilic features such as block, graft, brush or star copolymers; as well syntheses of biomaterials, dendronized architectures, photoactive polymers, cross-linked or self-healing materials, and polymers from renewed supplies.
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spelling Romp as a versatile method for the obtention of differentiated polymeric materialsROMPolefin metathesispolymerRing Opening Metathesis Polymerization (ROMP) of cyclic olefins is a powerful transition metal-catalyzed reaction for syntheses of polymers and copolymers. The key feature of this reaction is the [2+2]-cycloaddition mechanism, with retention of the olefinic unsaturation in the polymer chain and occurrence of living polymerization. With the development of metal-carbene type catalysts for this process, many addressed polymeric materials have been successfully prepared to be employed in several fields of the science and technology. This review summarizes recent examples of syntheses of polymers with amphiphilic features such as block, graft, brush or star copolymers; as well syntheses of biomaterials, dendronized architectures, photoactive polymers, cross-linked or self-healing materials, and polymers from renewed supplies.Sociedade Brasileira de Química2012-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000400026Química Nova v.35 n.4 2012reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422012000400026info:eu-repo/semantics/openAccessCarvalho Jr.,Valdemiro P.Ferraz,Camila P.Sá,José Luiz S.Lima-Neto,Benedito S.eng2012-05-25T00:00:00Zoai:scielo:S0100-40422012000400026Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2012-05-25T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Romp as a versatile method for the obtention of differentiated polymeric materials
title Romp as a versatile method for the obtention of differentiated polymeric materials
spellingShingle Romp as a versatile method for the obtention of differentiated polymeric materials
Carvalho Jr.,Valdemiro P.
ROMP
olefin metathesis
polymer
title_short Romp as a versatile method for the obtention of differentiated polymeric materials
title_full Romp as a versatile method for the obtention of differentiated polymeric materials
title_fullStr Romp as a versatile method for the obtention of differentiated polymeric materials
title_full_unstemmed Romp as a versatile method for the obtention of differentiated polymeric materials
title_sort Romp as a versatile method for the obtention of differentiated polymeric materials
author Carvalho Jr.,Valdemiro P.
author_facet Carvalho Jr.,Valdemiro P.
Ferraz,Camila P.
Sá,José Luiz S.
Lima-Neto,Benedito S.
author_role author
author2 Ferraz,Camila P.
Sá,José Luiz S.
Lima-Neto,Benedito S.
author2_role author
author
author
dc.contributor.author.fl_str_mv Carvalho Jr.,Valdemiro P.
Ferraz,Camila P.
Sá,José Luiz S.
Lima-Neto,Benedito S.
dc.subject.por.fl_str_mv ROMP
olefin metathesis
polymer
topic ROMP
olefin metathesis
polymer
description Ring Opening Metathesis Polymerization (ROMP) of cyclic olefins is a powerful transition metal-catalyzed reaction for syntheses of polymers and copolymers. The key feature of this reaction is the [2+2]-cycloaddition mechanism, with retention of the olefinic unsaturation in the polymer chain and occurrence of living polymerization. With the development of metal-carbene type catalysts for this process, many addressed polymeric materials have been successfully prepared to be employed in several fields of the science and technology. This review summarizes recent examples of syntheses of polymers with amphiphilic features such as block, graft, brush or star copolymers; as well syntheses of biomaterials, dendronized architectures, photoactive polymers, cross-linked or self-healing materials, and polymers from renewed supplies.
publishDate 2012
dc.date.none.fl_str_mv 2012-01-01
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=S0100-40422012000400026
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000400026
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-40422012000400026
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 Química Nova v.35 n.4 2012
reponame:Química Nova (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Química Nova (Online)
collection Química Nova (Online)
repository.name.fl_str_mv Química Nova (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv quimicanova@sbq.org.br
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