W. Caminati et al., FREE JET ABSORPTION MILLIMETER-WAVE SPECTRUM OF THE PYRIMIDINE-ARGON MOLECULAR-COMPLEX, Chemical physics letters, 268(5-6), 1997, pp. 393-400
The free jet millimeter wave spectrum of the pyrimidine-agon molecular
complex has been investigated in the 60-78 GHz frequency range. Estim
ates are given of the force constants for the Van der Waals vibrations
, as well as of Coriolis and mass dispersion effects related to the ar
gon vibrations parallel to the ring plane.