High-resolution spectroscopy and analysis of the ν4 band of 80SeF6
Abstract
The Fourier-transform spectrum of the ν4 bending region of 80SeF6 around 435 cm-1 has been recorded at a temperature of 217 K with a resolution of 2.3×10 -3 cm-1. This fundamental has been analyzed using the set of programs called highly spherical top data system (HTDS). Altogether 958 transitions were assigned and fitted with an rms of 0.0003 cm-1. The effective Hamiltonian was developed up to the fourth order. Parameters and simulations are presented. The ν4 band center is located at 435.099 cm-1.
- Publication:
-
Chemical Physics Letters
- Pub Date:
- May 2001
- DOI:
- 10.1016/S0009-2614(01)00299-8
- Bibcode:
- 2001CPL...339...83R
