Ah initlo calculations are reported For the systems .ti(H20)~' and Cu(H~0)z' with n up to 7. Tine cdcul2ted binding ene&s increase monotically up 10 ,I = 6, v&h equal binding energ& for IL = 6 2nd 7 foi Z& Al"'cation. AR estimate of the enihalpy of hydration of M3' \_ IS given, based on model calcuh
An ab initio study of the hydration and ammoniation of ammonium ions
β Scribed by A. Pullman; A. M. Armbruster
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 406 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0020-7608
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The hydrarion enerpies for rhc NH: and CH3NH; ions wxc calculated by an ab initio MO method. The aqueous SCJ~KIlion cnrrgy diffcrencc bctwccn these IWO ions WCIS found to be accounted for by the interactions of the ions with a few sol-VClll 111111ecu1rs.
Both the abstraction and substitution mechanisms for the reaction of NHf with H-and the abstraction mechanisms for the reaction with LiH in the gas phase have been investigated by theoretical methods. LiH results to be a better reagent and reactions with and without scrambling are competitive in acc
## Abstract An __ab initio__ selfβconsistent computation has been performed on the permanganate ion (MnO) in a large basis set of contracted gaussian functions. The ground state description as well as those of the first two excited states are discussed and compared with those obtained experimentall