A NEW ROTATIONAL STUDY OF THE GROUND VIBRATIONAL-STATE OF CHD3

Authors
ULENIKOV ON ONOPENKO GA TYABAEVA NE ALANKO S KOIVUSAARI M ANTTILA R
Citation
On. Ulenikov et al., A NEW ROTATIONAL STUDY OF THE GROUND VIBRATIONAL-STATE OF CHD3, Journal of molecular spectroscopy, 186(2), 1997, pp. 230-238
Citations number
11
Journal title
Journal of molecular spectroscopy → ACNP
ISSN journal
00222852
Volume
186
Issue
2
Year of publication
1997
Pages
230 - 238
Database
ISI
SICI code
0022-2852(1997)186:2<230:ANRSOT>2.0.ZU;2-1
Abstract
A careful rotational analysis of the ground vibrational state of the C HD3 molecule is made on the basis of the ground state combination diff erences method using, as the initial information, transitions from 12 infrared absorption bands: nu(3)(A(1)), nu(6)(E), nu(5)(E), 2 nu(3)(A( 1)), 2 nu(6)(A(1)), 2 nu(6)(E), nu(3) + nu(6)(E), 2 nu(5)(A(1)), 2 nu( 5)(E), nu(3), + nu(5)(E), nu(5) + nu(6)(A(1) + A(2)), and nu(5) + nu(6 )(E). More than 2500 ''forbidden'' transitions were used to determine the parameters C, D-k, and H-k a(1) - a(2)(K = 3) splittings in the gr ound vibrational state were found and analyzed. (C) 1997 Academic Pres s.