Ab Initio calculation of some electronically excited states of a hydrogen-bonded system: A preliminary report
β Scribed by Gregory Born; John R. Sabin
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 173 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0020-7608
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π SIMILAR VOLUMES
## Abstract We report here a summary of a limited CI calculation carried out on the __C__~β__v__~ and __D__~β__h__~ electronically excited states of bifluoride ion. This species is interesting as the prototype of a hydrogenβbonded system. It is determined that the lowestβlying excited states of the
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 energy and dipole-moment surfaces of the proton motion in the hydrogen-bonded formic-acid -water-formats systern are calculated using an ab initio treatment. Such a system shows a very Ia+ proton pokuizability. The charge motion proceeds step-by-step. ## Consequences regarding the charge con