Spectroscopic Properties of a Series of Vinyl–Platinum Complexes
- 15 July 1973
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 51 (14) , 2243-2250
- https://doi.org/10.1139/v73-336
Abstract
Nuclear magnetic resonance, infrared, and Raman data are given for the series trans-PtRXQ2 and trans-[PtRQ2L]+, where [Formula: see text], Q = (PCH3)2C6H5, L = neutral ligand, and Z = anionic ligand. The coupling constants between 195Pt and the trifluoromethyl 19F nuclei and between 195Pt and the vinyl proton Hv both correlate linearly with [Formula: see text] for the corresponding methylplatinum complexes. The results are explained in terms of platinum hybridization in the Pt—C bond dominating the coupling constant.Keywords
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