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dc.contributor.authorPeñas de Frutos, Marconi Nicolás 
dc.contributor.authorBartolomé Albistegui, María del Camino 
dc.contributor.authorGarcía Melchor, M.
dc.contributor.authorEspinet Rubio, Pablo 
dc.date.accessioned2019-10-03T12:59:09Z
dc.date.available2019-10-03T12:59:09Z
dc.date.issued2019
dc.identifier.citationAngewandte Chemie, 2019, vol. 131, n. 11. p. 3539-3543es
dc.identifier.issn1521-3757es
dc.identifier.urihttp://uvadoc.uva.es/handle/10324/38350
dc.descriptionProducción Científicaes
dc.description.abstractBy combining kinetic experiments, theoretical calculations and microkinetic modelling, we show that the Pf/Rf (C6F5/C6Cl2F3) exchange between [AuPf(AsPh3)] and trans-[RhRf(CO)(AsPh3)2] does not occur through the typical concerted Pf/Rf transmetalation via electron deficient double bridges. Instead, it involves asymmetric oxidative insertion of the RhI complex into the (Ph3As)Au–Pf bond producing a [(Ph3As)Au–RhPfRf(CO)(AsPh3)2] intermediate, followed by isomerization and reductive elimination of [AuRf(AsPh3)]. Interesting differences are found between the LAu–Ar asymmetric oxidative insertion and the classical oxidative addition process of H2 to Vaska's complexes.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherWiley Online Libraryes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectGoldes
dc.subjectOroes
dc.subject.classificationBimetallic Catalysises
dc.subject.classificationCatálisis bimetálicaes
dc.subject.classificationFunctional density calculationes
dc.subject.classificationCálculo de densidad funcionales
dc.subject.classificationOxidative Additiones
dc.subject.classificationAdición oxidantees
dc.subject.classificationReaction mechanismses
dc.subject.classificationMecanismos de reacciónes
dc.subject.classificationRhodiumes
dc.subject.classificationRodioes
dc.titleRhIAr/AuIAr′ Transmetalation: A Case of Group Exchange Pivoting on the Formation of M−M′ Bonds through Oxidative Insertiones
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holder© 2019 Wiley-VCHes
dc.identifier.doi10.1002/ange.201813419es
dc.relation.publisherversionhttps://onlinelibrary.wiley.com/doi/full/10.1002/ange.201813419?af=Res
dc.peerreviewedSIes
dc.description.projectMinisterio de Economía, Industria y Competitividad (grants CTQ2016‐80913‐P / CTQ2017‐89217‐P)es
dc.description.projectJunta de Castilla y León (projects VA051P17 / VA062G18 / UIC176)es
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/acceptedVersiones


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