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dc.contributor.authorMoreno, Juan J.es_ES
dc.contributor.authorEspada, María F.es_ES
dc.contributor.authorCampos, Jesúses_ES
dc.contributor.authorLópez-Serrano, Joaquínes_ES
dc.contributor.authorMacgregor, Stuart A.es_ES
dc.contributor.authorCarmona, Ernestoes_ES
dc.date.accessioned2019-03-06T11:11:32Z-
dc.date.available2019-03-06T11:11:32Z-
dc.date.issued2019-
dc.identifier.citationJournal of the American Chemical Society, 141, 2205−2210 (2019)es_ES
dc.identifier.urihttp://hdl.handle.net/10261/177356-
dc.description.abstractC−H bond activation at cationic [(η5- C5Me5)Ir(PMe2Ar′)] centers is described, where PMe2Ar′ are the terphenyl phosphine ligands PMe2ArXyl 2 and PMe2ArDipp 2. Different pathways are defined for the conversion of the five-coordinate complexes [(η5-C5Me5)- IrCl(PMe2Ar′)]+, 2(Xyl)+ and 2(Dipp)+, into the corresponding pseudoallyls 3(Xyl)+ and 3(Dipp)+. In the absence of an external Brønsted base, electrophilic, remote ζ C−H activation takes place, for which the participation of dicationic species, [(η5-C5Me5)Ir- (PMe2Ar′)]2+, is proposed. When NEt3 is present, the PMe2ArDipp 2 system is shown to proceed via 4(Dipp)+ as an intermediate en route to the thermodynamic, isomeric product 3(Dipp)+. This complex interconversion involves a non-innocent C5Me5 ligand, which participates in C−H and C−C bond formation and cleavage. Remarkably, the conversion of 4(Dipp)+ to 3(Dipp)+ also proceeds in the solid state.es_ES
dc.language.isoenges_ES
dc.publisherAmerican Chemical Societyes_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTQ2016-75193-Pes_ES
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/756575es_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.titleBase-Promoted, Remote C−H Activation at a Cationic (η5‑C5Me5)Ir(III) Center Involving Reversible C−C Bond Formation of Bound C5Me5es_ES
dc.typeartículoes_ES
dc.identifier.doi10.1021/jacs.8b11752-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1021/jacs.8b11752es_ES
dc.rights.license(http://creativecommons.org/licenses/by/4.0/),es_ES
dc.contributor.funderMinisterio de Economía y Competitividad (España)es_ES
dc.contributor.funderEuropean Research Counciles_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000781es_ES
dc.contributor.orcidMoreno, Juan J. [0000-0003-1809-6170]es_ES
dc.contributor.orcidCampos, Jesús [0000-0002-5155-1262]es_ES
dc.contributor.orcidLópez-Serrano, Joaquín [0000-0003-3999-0155]es_ES
dc.contributor.orcidMacgregor, Stuart A. [0000-0003-3454-6776]es_ES
dc.identifier.pmid30682245-
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.openairetypeartículo-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
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