Author/Authors :
H.A. Joly، نويسنده , , L. Manceron، نويسنده ,
Abstract :
The infrared spectrum of NiCO isolated in solid argon has been reinvestigated. Isotopic data on ν1, ν2, ν3, 2ν1, ν1+ν2 and ν1+ν3 have been measured in the near- and far-infrared regions. This enables a complete harmonic force-field calculation based on the assumption of a linear geometry. Comparisons with bond force constants of Ni(CO)4 and the latest ab initio predictions of the NiCO vibrational frequencies are also presented.
