6533b821fe1ef96bd127c21b

RESEARCH PRODUCT

Stabilized Naked Sub-nanometric Cu Clusters within a Polymeric Film Catalyze C-N, C-C, C-O, C-S, and C-P Bond-Forming Reactions

Judit Oliver-meseguerOliver-messeguer JuditLiu LichenGarcía-garcía SarayCanós-giménez ClàudiaDomínguez IreneGavara RafaelDoménech-carbó AntonioConcepción PatriciaAntonio Leyva-pérezAvelino Corma

subject

ARYL HALIDESTECNOLOGIA DE ALIMENTOSDIAMINE LIGANDSULLMANNHeterogeneous catalysisBiochemistryCatalysisCoupling reactionCatalysisMECHANISMSColloid and Surface ChemistryQUIMICA ORGANICAOn demandPolymer chemistryOxidationHigh activityOrganic chemistryPotential mechanismTEMPERATURECu nanoparticlesChemistryGeneral ChemistryHETEROGENEOUS CATALYSISCROSS-COUPLING REACTIONSGOLD CLUSTERSSelectivityCOPPER CLUSTERS

description

[EN] Sub-nanometric Cu clusters formed by endogenous reduction of Cu salts and Cu nanoparticles are active and selective catalysts for C−N, C−C, C−O, C−S, and C−P bond-forming reactions. Sub-nanometric Cu clusters have also been generated within a polymeric film and stored with full stability for months. In this way, they are ready to be used on demand and maintain high activity (TONs up to 104 ) and selectivity for the above reactions. A potential mechanism for the formation of the sub-nanometric clusters and their electronic nature is presented.

yearjournalcountryeditionlanguage
2015-03-16
10.13039/501100004837http://hdl.handle.net/10251/65695