Dehydrogenation of glycerol to dihydroxyacetone catalyzed by iridium complexes with P–N ligands (Articolo in rivista)

Type
Label
  • Dehydrogenation of glycerol to dihydroxyacetone catalyzed by iridium complexes with P–N ligands (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Alternative label
  • Crotti C., Kaspar J., Farnetti E. (2010)
    Dehydrogenation of glycerol to dihydroxyacetone catalyzed by iridium complexes with P–N ligands
    in Green chemistry (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Crotti C., Kaspar J., Farnetti E. (literal)
Pagina inizio
  • 1295 (literal)
Pagina fine
  • 1300 (literal)
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  • 12 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • http://dx.doi.org/10.1039/c003542d (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Istituto di Struttura della Materia - CNR; Consorzio Interuniversitario \"Chimica per l'Ambiente\", unità di ricerca Trieste Dipartimento di Scienze Chimiche, Università di Trieste (literal)
Titolo
  • Dehydrogenation of glycerol to dihydroxyacetone catalyzed by iridium complexes with P–N ligands (literal)
Abstract
  • The chemoselective dehydrogenation of glycerol was catalyzed by organoiridium derivatives of the type [HIr(cod)L] (cod = 1,5-cyclooctadiene; L = Prn-N(CH2CH2PPh2)2, Et2NCH2CH2N(CH2CH2PPh2)2, o-Me2NC6H4PPh2) using hydrogen acceptors such as acetophenone, cyclohexanone, styrene and benzaldehyde. The catalytic reactions were performed in the absence of a basic cocatalyst in order to avoid decomposition of the desired product, i.e. dihydroxyacetone. Acceptor-less dehydrogenation was also observed either in the absence of a hydrogen acceptor, or as a parallel route, when the reaction was performed in the presence of acetophenone (literal)
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