J,%e ~~arac~cris~es of the UoCI m&c& and its various dissociation praducts are investigated with the help of the ab initio MRD CX method; the HOC1 dipole moment as well as the structural data for the isomeric HCIO species are also eal-c&ted. The results obtained for the vertical spectrum of HOC1 sug
An ab initio study of the structure and stability of Cl− · HOCl anionic complex
✍ Scribed by Joseph S. Francisco
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 419 KB
- Volume
- 260
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
We report the results of an ab initio study of CI-. HOCI complexes. Structures and harmonic vibrational frequencies are determined using second-order Moller-Plesset perturbation theory and coupled-cluster methods. Two conformer S are found to be stable minima for the CI--HOCI complex. The minimum energy conformation corresponds to chlorine ion domplexing through the hydrogen of HOC1. The calculated binding energy (including zero-point energy correction) is predicted to be 23.4 ± 2 kcal mol -1.
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