ISSN:
0020-7608
Keywords:
Computational Chemistry and Molecular Modeling
;
Atomic, Molecular and Optical Physics
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The possible conformational changes of L-serine phosphate due to the interaction with ammonia are investigated by means of ab initio MO-LCAO-SCF calculations, using a supermolecule approach and an STO-3G basis set. The most favorable conformation of a four-hydrated L-serine phosphate anion is found to be changed by the binding of an ammonium ion. Cointeraction of ammonia and NH4+ suggests another conformational change through the displacement of the bridging water molecule of the polyhydrated L-serine phosphate anion.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/qua.560360506
