## Abstract Localized molecular orbital (LMO) energies obtained from the canonical molecular orbital (CMO) energies and unitary transformation or from the matrix of the Fock operator and the LMOs are described. The results for water and ethylene are given, and compared with earlier work of Wilhite
Localized and delocalized molecular orbitals within the model of single-orbital relaxation energies
β Scribed by T. Ficker
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 386 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Ab IN:IO LCAO UO SCI' calcularions habe been pertormed on CO znd Nz Smgle-orbttal relaxtlon energy conu~butlons obtxncd by means of molecular orbttals wth Mierent locahzat~on character are compared Althou_eh satisfactory agreement x%tth duectiy calculated relaxation enzrgx has been found m all casts. ddferenr part~rlonmg of the total relrtuatlon eneru_y ~1x0 orbttal conrnbutzons appears
π SIMILAR VOLUMES
## Abstract Isostructural clusters exhibit contrasting magnetic properties when the number of electrons differs. Surprisingly, the same is true even for isoelectronic cages (e.g. __O~h~__ B~6~H~6~^2β^ is diatropic, whereas __O~h~__ Si~6~^2β^ is paratropic) or for those with different substitutents
A simple model of salvation within the molecular orbital method is proposed whereby the efiect of solvent molecuies is simulated by the inclusion of fractional point charges at the solvent atomic centers. The method is applied to three salvation problems: the hydr;ltion of Li+ and F-nnd the solvztio
A relationship between ei, the energy contrrbution of the i?h localized molecular orbital, and (Rs$-= (tx'\\*) (~'\\*~l\\*'\\*, the "statistical effective volume" of the ith LMO, is discussed for a series of ten-electron hydrides. The equation I/ei= m((R3)i)2'3 where m is a constant holds accuratel