185906-71-2Relevant academic research and scientific papers
Synthesis and characterization of platinum(0) alkene complexes; X-ray crystal structure determinations on [Pt(trans-PhCH=CHCHO)(PPh3)2] and [Pt(trans-PhCH=CHCOMe)(PPh3)2]
Chaloner, Penny A.,Davies, Sian E.,Hitchcock, Peter B.
, p. 765 - 776 (1997)
Reaction of [Pt(C2H4)(PPh3)2] with a range of alkenes gave the complexes [Pt(alkene)(PPh3)2]. Complexes of alkenes bearing electron-withdrawing ligands were, predictably, more stable than those of electron-rich alkenes. The complexes were characterized by multinuclear (1H, 13C, 31P and 195Pt) NMR spectroscopy and the structures of the derivatives of trans-PhCH=CHCHO and trans-PhCH=CHCOMe were established by X-ray diffraction studies. The complexes reacted with PCy3 to give [Pt(alkene)(PCy3)(PPh3)], usually as a mixture of regioisomers. Copyright
