Reaction of ketenylidenetriphenylphosphorane, Ph3PC=C=O, with water: formation of methyltriphenylphosphonium hydrogencarbonate (Articolo in rivista)

Type
Label
  • Reaction of ketenylidenetriphenylphosphorane, Ph3PC=C=O, with water: formation of methyltriphenylphosphonium hydrogencarbonate (Articolo in rivista) (literal)
Anno
  • 2002-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/S0022-328X(01)01199-8 (literal)
Alternative label
  • Franco Benetollo (a), Roberta Bertani (b), Paolo Ganis (c), Giuseppe Pace (d), Luciano Pandolfo (e), Livio Zanotto (d) (2002)
    Reaction of ketenylidenetriphenylphosphorane, Ph3PC=C=O, with water: formation of methyltriphenylphosphonium hydrogencarbonate
    in Journal of organometallic chemistry (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Franco Benetollo (a), Roberta Bertani (b), Paolo Ganis (c), Giuseppe Pace (d), Luciano Pandolfo (e), Livio Zanotto (d) (literal)
Pagina inizio
  • 64 (literal)
Pagina fine
  • 70 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 642 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 7 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • a ICTIMA CNR, Corso Stati Uniti, 4, I-35100 Padua, Italy b Dipartimento di Processi Chimici di Ingegneria, Uni?ersita` di Padoà, Via Marzolo, 9, I-35131 Padua, Italy c Dipartimento di Chimica Fisica, Uni?ersita` di Padoà, Via Loredan, 2, I-35131 Padua, Italy d CSTCMET CNR, Via Marzolo, 9, I-35131 Padua, Italy e Dipartimento di Chimica, Uni?ersita` della Basilicata, Via N. Sauro, 85, I-85100 Potenza, Italy (literal)
Titolo
  • Reaction of ketenylidenetriphenylphosphorane, Ph3PC=C=O, with water: formation of methyltriphenylphosphonium hydrogencarbonate (literal)
Abstract
  • The reaction of the oxocumulene ylide ketenylidenetriphenylphosphorane, Ph3PC?C?O (1), with an excess of water in THF yields a white microcrystalline solid, methyltriphenylphosphonium hydrogencarbonate, which contains one molecule of crystallization water, [Ph3MeP]CO3H·H2O (2). Compound 2 was characterized by IR, multinuclear NMR and ESI mass spectra. The chemical constitution was confirmed by X-ray crystal analysis. On heating, compound 2 decomposes giving CO2, H2O, C6H6 and Ph2MePO. (literal)
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