103712-60-3Relevant academic research and scientific papers
Preparation and reactions of cyclopentadienylplatinum complexes: Coupling with coordinated cyclooctadiene
Anderson, Gordon K.
, p. 1903 - 1906 (1986)
Cleavage of [Pt2(μ-Cl)2Ph2(PPh3)2] with TlC5H5 produces [Pt(η5-C5H5)Ph(PPh3)], but in low yield. Reaction of [Pt(η1-C5H5)Ph(cod)] with PPh3 in THF solution gives [Pt(η1:η2-C8H 12·C5H5)Ph(PPh3)] (1) in which the cyclopentadienyl and cyclooctadiene moieties are coupled. In ether 1 and [Pt(η5-C5H5)Ph(PPh3)] are both formed. Treatment of [Pt(η1-C5H5)Ph(cod)] with dppe or appe in ether solution results in displacement of cyclooctadiene, but the reaction with dppe in THF yields [Pt(η1-C5H5)Ph(dppe)] and a coupling product. The products are characterized by elemental analysis and by 1H, 13C{1H}, and 31P{1H} NMR spectroscopy.
