SPLITTING OF THE K=3 TRANSITIONS IN C-3V SYMMETRICAL TOPS - THE CASE OF ASF3 AND CH3SIF3

Authors
DREAN P COLMONT JM DEMAISON J DORE L ESPOSTI CD
Citation
P. Drean et al., SPLITTING OF THE K=3 TRANSITIONS IN C-3V SYMMETRICAL TOPS - THE CASE OF ASF3 AND CH3SIF3, Journal of molecular spectroscopy, 176(1), 1996, pp. 23-27
Citations number
38
Categorie Soggetti
Spectroscopy,"Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular spectroscopy → ACNP
ISSN journal
00222852
Volume
176
Issue
1
Year of publication
1996
Pages
23 - 27
Database
ISI
SICI code
0022-2852(1996)176:1<23:SOTKTI>2.0.ZU;2-P
Abstract
The millimeter-wave and submillimeter-wave rotational spectra of AsF3 and CH3SiF3 were measured in their ground states. These measurements a llowed us to determine accurate molecular constants, including the thr ee sextic centrifugal distortion constants: H-J, H-JK and H-KJ. For hi gh-J values, the splitting of the K = 3 lines was observed and analyze d. (C) 1996 Academic Press, Inc.