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Heterogenized Gold Complexes: Recoverable Catalysts for Multicomponent Reactions of Aldehydes, Terminal Alkynes, and Amines

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Heterogenized Gold Complexes: Recoverable Catalysts for Multicomponent Reactions of Aldehydes, Terminal Alkynes, and Amines

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dc.contributor.author Villaverde, Gonzalo es_ES
dc.contributor.author Corma Canós, Avelino es_ES
dc.contributor.author Iglesias, Marta es_ES
dc.contributor.author Sánchez, Félix es_ES
dc.date.accessioned 2013-06-10T09:26:38Z
dc.date.issued 2012-02
dc.identifier.issn 2155-5435
dc.identifier.uri http://hdl.handle.net/10251/29551
dc.description.abstract [EN] A series of gold complexes were tested as catalysts in the synthesis of propargylamines by the three component coupling reaction of amines, aldehydes, and alkynes. These complexes are efficient catalysts for the three-component coupling reaction (yields up to 97%). In homogeneous solution, the conversions to the respective propargylamine were higher than under heterogeneous conditions. Heterogenized complexes were stable and recoverable for at least six cycles. Ligands, gold(I) or gold(III), homogeneous or heterogenized systems have pronounced effects on the catalytic activity of the corresponding gold complexes. es_ES
dc.description.sponsorship We thank the MICIIN of Spain (Project MAT2011-29020-C02-02, Consolider-Ingenio 2010-(CSD-0050-MULTICAT) for financial support.
dc.language Inglés es_ES
dc.publisher American Chemical Society es_ES
dc.relation.ispartof ACS Catalysis es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Heterogenized catalysts es_ES
dc.subject MCR es_ES
dc.subject Gold es_ES
dc.subject Propargylamine es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title Heterogenized Gold Complexes: Recoverable Catalysts for Multicomponent Reactions of Aldehydes, Terminal Alkynes, and Amines es_ES
dc.type Artículo es_ES
dc.embargo.lift 10000-01-01
dc.embargo.terms forever es_ES
dc.identifier.doi 10.1021/cs200601w
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//MAT2011-29020-C02-02/ES/MATERIALES HIBRIDOS ORGANO-INORGANICOS COMO CATALIZADORES SELECTIVOS RECICLABLES/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//CSD2009-00050/ES/Desarrollo de catalizadores más eficientes para el diseño de procesos químicos sostenibles y produccion limpia de energia/ /
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Química - Departament de Química es_ES
dc.description.bibliographicCitation Villaverde, G.; Corma Canós, A.; Iglesias, M.; Sánchez, F. (2012). Heterogenized Gold Complexes: Recoverable Catalysts for Multicomponent Reactions of Aldehydes, Terminal Alkynes, and Amines. ACS Catalysis. 2(3):399-406. https://doi.org/10.1021/cs200601w es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://www.dx.doi.org/10.1021/cs200601w es_ES
dc.description.upvformatpinicio 399 es_ES
dc.description.upvformatpfin 406 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 2 es_ES
dc.description.issue 3 es_ES
dc.relation.senia 234699
dc.contributor.funder Ministerio de Ciencia e Innovación


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