The utility of the character projection operator in determining the symmetry of molecular orbitals and in the construction of hybrid bond orbitals is discussed. Examples from the author's work are mentioned. These are topics which this author discussed in detail with Jean-Louis Calais during the pas
Use of the bond-projected superposition principle in determining the conditional probabilities of orbital events in molecular fragments
β Scribed by Roman F. Nalewajski
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 215 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0259-9791
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract We examined CH/Ο hydrogen bonds in protein/ligand complexes involving at least one proline residue using the __ab initio__ fragment molecular orbital (FMO) method and the program CHPI. FMO calculations were carried out at the HartreeβFock (HF)/6β31G\*, HF/6β31G\*\*, secondβorder MΓΈllerβ
The deuterium quadrupole coupling constant and asymmetry parameter in heavy water were determined using ab initio SCF calculations. Snapshots from a molecular dynamics simulation were used to give liquid water cluster configurations and the influence of simulation parameters on the quadrupole coupli