The collisionless infrared absorption spectrum of C,F,I was measured with an 80 ns CO\* laser system. Comparison with the collisional absorption spectrum reveals that collisions induce a red-shift as well as significant broadening of the collisionless spectrum. The collisional broadening contributio
Theoretical study of the IR absorption spectrum of HCN
โ Scribed by Jean-Philippe Brunet; Richard A. Friesner; Robert E. Wyatt; Claude Leforestier
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 672 KB
- Volume
- 153
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
โฆ Synopsis
The recursive generation method (RRGM) is used with large basis sets ( > 5000 states) to compute frequencies and relative intensities in the IR spectrum for HCN. Results are reported for the most intense lines below 12000 cm-' and comparisons are made with other theoretical and experimental results.
๐ SIMILAR VOLUMES
The ground 'Zg', the lowest t311, t3A and '-%-excited states of the AsN molecule have been calculated using a double-zeta + polarization + diffuse basis set, large CI and non-empirical pseudopotentials. Agreement with experimental ';. oe and transition energies is good. The calculated D\_\_ is 4.22