The microwave spectrum, harmonic force field, and structure of difluorodichloromethane

Very large numbers of rotational transitions have been accurately measured for 12CF 2 35Cl 2, 12CF 2 35Cl 37Cl, and 13CF 2 35Cl 2, and have been analyzed for rotational constants and quartic centrifugal distortion constants. The distortion constants have been combined with vibrational wavenumbers (b...

Full description

Saved in:
Bibliographic Details
Published in:Journal of molecular spectroscopy 1983-01, Vol.101 (1), p.167-179
Main Authors: Davis, R.Wellington, Gerry, M.C.L., Marsden, C.J.
Format: Article
Language:English
Subjects:
Atomic and molecular physics
Exact sciences and technology
Molecular properties and interactions with photons
Physics
Properties of molecules and molecular ions
Rotation, vibration and vibration-rotation constants
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Very large numbers of rotational transitions have been accurately measured for 12CF 2 35Cl 2, 12CF 2 35Cl 37Cl, and 13CF 2 35Cl 2, and have been analyzed for rotational constants and quartic centrifugal distortion constants. The distortion constants have been combined with vibrational wavenumbers (both from the literature and from the present work), and with ab initio force constants also evaluated in the present work, to give an approximate harmonic force field. The rotational constants and force field have been used to evaluate ground state effective, substitution, and ground state average structures for the molecule.
ISSN:0022-2852
1096-083X
DOI:10.1016/0022-2852(83)90014-0