• Title of article

    Synthesis, solid state structure, and variable-temperature NMR spectroscopy of the primary vinylidene complex [Cp*(DPVP)2RuCCH2]PF6, Cp*η5-C5Me5, DPVPPh2PCHCH2

  • Author/Authors

    Heather D. Hansen، نويسنده , , John H. Nelson، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2003
  • Pages
    5
  • From page
    4
  • To page
    8
  • Abstract
    The primary vinylidene complex [Cp*(DPVP)2RuCCH2]PF6 (Cp*η5-C5Me5, DPVPPh2PCHCH2) was prepared by reaction of [Cp*Ru(η1-DPVP)(η3-DPVP)]PF6 with HCCSiMe3. The complex was characterized by X-ray crystallography, room temperature 1H, 13C{1H}, and 31P{1H} NMR spectroscopy, and variable-temperature 31P{1H} and 1H{31P} NMR spectroscopy. The vinylidene barrier to rotation is very low (⩽6.7 kcal mol−1).
  • Keywords
    Vinylidene , rotational barrier , crystal structures , Variable-temperature NMR , hemilabile ligand
  • Journal title
    INORGANICA CHIMICA ACTA
  • Serial Year
    2003
  • Journal title
    INORGANICA CHIMICA ACTA
  • Record number

    1321723

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1321723