On. Ulenikov et al., HIGH-RESOLUTION SPECTROSCOPIC STUDY OF ARSINE - 3V(1) AND 2V(1)- THE TENDENCY OF SYMMETRY REDUCTION(V(3) DYAD ), The Journal of chemical physics, 105(17), 1996, pp. 7310-7315
The high resolution spectrum of AsH3 3 nu(1) and 2 nu(1)+nu(3) stretch
ing overtone dyad was recorded and analyzed. The major vibration-rotat
ion parameters of these overtones were obtained. The result indicates
that these overtone vibrational states are close to the local mode lim
it and the rotational levels show the tendency to approach an asymmetr
ic top, (C) 1996 American Institute of Physics.