Spectres de vibration et champs de force de valence de quelques composes π benzoate de methyle Cr(CO)3-nLn: II. Benzoate de methyle chrome tricarbonyle

A valence force field of methyl benzoate tricarbonylchromium is determined from the force field of methyl benzoate and that of hexacarbonylchromium. The results show the perturbation made both to the aromatic ring and to the carbonyl bonds by the chromiumring bond. This work is the first complete analysis of the vibrational spectra of methyl benzoate tricarbonylchromium.