The Staudinger reaction of platinum(II)- and palladium(II)-coordinated 2-(azidomethyl) phenyl isocyanide.X-ray structure of trans [PtCl(CN(H)C6H4-2-2 CH2N(H))(PpH3)2[BF4] (Articolo in rivista)

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  • The Staudinger reaction of platinum(II)- and palladium(II)-coordinated 2-(azidomethyl) phenyl isocyanide.X-ray structure of trans [PtCl(CN(H)C6H4-2-2 CH2N(H))(PpH3)2[BF4] (Articolo in rivista) (literal)
Anno
  • 2004-01-01T00:00:00+01:00 (literal)
Alternative label
  • M. Basato 1, F. Benetollo 2, G. Facchin 3, Rino A. Michelin 4, M. Mozzon 4, S. Pugliese 4, P. Sgarbossa 4, S. Mazzega Sbovata 4, A. Tassan 4 (2004)
    The Staudinger reaction of platinum(II)- and palladium(II)-coordinated 2-(azidomethyl) phenyl isocyanide.X-ray structure of trans [PtCl(CN(H)C6H4-2-2 CH2N(H))(PpH3)2[BF4]
    in Journal of organometallic chemistry (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • M. Basato 1, F. Benetollo 2, G. Facchin 3, Rino A. Michelin 4, M. Mozzon 4, S. Pugliese 4, P. Sgarbossa 4, S. Mazzega Sbovata 4, A. Tassan 4 (literal)
Pagina inizio
  • 454 (literal)
Pagina fine
  • 462 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 689 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1. Dipartimento di Chimica Inorganica, Metallorganica ed Analitica, Università di Padova 2. ICIS – CNR - Padua 3. Istituto di Scienze e Tecnologie Molecolari (ISTM – CNR), c/o Dipartimento di Processi Chimici dell´Ingegneria, Università di Padova, 4. Dipartimento di Processi Chimici dell´Ingegneria, Università di Padova (literal)
Titolo
  • The Staudinger reaction of platinum(II)- and palladium(II)-coordinated 2-(azidomethyl) phenyl isocyanide.X-ray structure of trans [PtCl(CN(H)C6H4-2-2 CH2N(H))(PpH3)2[BF4] (literal)
Abstract
  • 2-(Azidomethyl)phenyl isocyanide, 2-(CH2N3)C6H4NBC (AziNC), coordinates to some cationic Pt(II) and Pd(II) species to afford isocyanide complexes of the type trans-[MCl(AziNC)(PPh3)2][BF4] (M=Pt, l; Pd, 2). AziNC is coordinated also in some neutral Pt(II) and Pd(II) species such as [MCl2(AziNC)2] (M=Pt, 3; Pd, 4) derived from the reactions of 2 equiv. of AziNC with [PtCl2(COD)] and [PdCl2(MeCN)2], respectively. Complexes 1 and 2 react with 1 equiv. of PPh3 affording the heterocyclic carbene complexes trans-[MCl{ (H)}(PPh3)2][BF4] (M=Pt, 5; Pd, 6). Complexes 3 and 4 react with 1 equiv. of PPh3 displacing the isocyanide with the formation of the complexes cis-[MCl2(AziNC)(PPh3)] (M=Pt, 7; Pd, 8). These latter ones react with 2 equiv. of PPh3 affording as the final products the cationic carbene species trans-[MCl{ (H)}(PPh3)2][Cl] (M=Pt, 9; Pd, 10). Complex 5 was also characterized by single crystal X-ray diffraction. The carbene complex is square-planar and the angle formed between the platinum square plane and the heterocyclic carbene ligand is 87.9(2)°. The C(1)–N(1) and C(1)–N(2) bond distances in the latter of 1.32(2) and 1.30(2) Angstrom, respectively, are short for a single bond and indicate extensive p-bonding between the nitrogen atoms and the carbene carbon. (literal)
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