Structure of Carbon Monoxide Chemisorbed on Platinum
- 1 August 1971
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 55 (3) , 1148-1151
- https://doi.org/10.1063/1.1676199
Abstract
C–O stretching frequencies for 12C16O, 13C16O, and 12C18O chemisorbed on silica supported platinum at 25° and 200° are used to demonstrate that the bonding to the surface is via the carbon atom. Empirical force constant correlations suggest that the best single structure approximation is Pt=C=O.Keywords
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