Localized orbitals in hydrogen bonded systems
✍ Scribed by J. Koller; A. Ažman
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 147 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0022-2860
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Akitio localized molecular orbitals are used to evaluate the diamagnetic shielding3 and the electiic field gadients \_' in hydrogen bcnded,systems. Recently, localized rno&dar orbitals (IMO'S)' Table 1 Law been determined in hydrogen bonded systems in Geometries and :nergies.
Localized molecular Hartree᎐Fock orbitals have been determined by means of an iterative procedure consisting of orthogonalization and configuration interaction employing single excitations. For ring systems the rotational symmetry has been included explicitly to obtain Wannier-like orbitals suited f
It is shown that in two-or three-dimensional periodic systems with an odd number of electrons per unit cell no unitary transformation of the canonical Hartree-Fock orbitais can produce equivalent, localized orbitals for all electrons. However, in one-dimensional systems such orbit& can be found. The