ISSN:
1572-9559
Keywords:
Far-infrared (FIR) spectra
;
methanol
;
torsion
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The high-resolution far-infrared (FIR) Fourier transform spectrum of13CH3OH has been studied from 25–350 cm−1, andb-typerR-branches in the torsional ground state have been assigned. The branches have been fitted to phenomeno-logical expansion parameters, which reproduce the branch frequencies generally to well within ±0.001 cm−1. An interesting and relatively novel ΔK=4 perturbation, localized to levels around J=18, has been observed between (nτK)=(019) and (125) states.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01009305
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