Ab initio, semi-empirical, and classical calculations of simple hydrated ions
โ Scribed by K.G. Breitschwerdt; H. Kistenmacher
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 447 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
Recehd 15 Noxmber 1971
The energies of hydrated Iif, Na*+, F-, 2nd Cl-ions ha.= been calculated for coordination numbers up to 8. The resuits ofnb initio, ~c~li~rnpiljuf MO, and ciassinl methods are compared. The most probable, coordin3tioo numbers arid the corresponding orientation of the -xster molecules arc discussed.
๐ SIMILAR VOLUMES
## STO-3C and INDO ulculations on the isomeric cresols and the protouted cresols indicated that protonation occurs most ieadily para to the hydroxy substitucnt, as is observed commonly in experimental work.
The energies of the hydrated I3r-ion for coordination numbers up to 4 hate been calculated with an ab initio hf0 method. The most favorable orientation is the ion-dipole one. in contrast to the H-bonded orientation for C17HaO) and F7HzO). The hydration energies cafcufa~ed in this study are in fair