Ab initio study of three low-lying electronic states of the H2NO radical
โ Scribed by Z.-L. Cai
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 518 KB
- Volume
- 169
- Category
- Article
- ISSN
- 0301-0104
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The equilibrium geometries, excitation energies, force constants, and vibrational frequencies of the low-lying electronic states X2B1, 2A1, 2B2, and 2A2 of the PF2 radical have been calculated at the MRSDCI level with a double zeta plus polarization basis set. Our calculated geometry, force constant
Ab initio molecular-orbital calculations have been carried out on the low-lying triplet and singlet electronic states of the H&N+ cation, at the SCF and Moller-Plesset levels of theory. Both triplet 'AZ and 3BZ electronic states have similar energies. The barriers to isomerization to the 'A" and 'A'
The equilibrium geometries, excitation energies, force constants and vibrational frequencies for the low-lying electronic states X %-, a 'A, A 3n and 1 'II of the CCS molecule have been calculated at the MRSDCI level with a double-zeta plus polarization basis set. Our optimized geometric parameters
The structures and dipole moments of the four low-lying electronic states (X 211, A \*A, B 'C -and C \*Z ' ) of the linear CCN radical are investigated by ab initio calculations at SDCIlDZP and TZP levels. For all the electronically excited states, the dipole moments are calculated to be z 3.0 D. Ho