Electron delocalization in trinuclear mixed-valence clusters
β Scribed by S.A. Borshch; I.N. Kotov; I.B. Bersuker
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 255 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
Possible trapped valence states in trimeric mixed-valence clusters are considered. The adiabatic potential in the space of a doubly-degenerate e vibration is calculated. Conditions under which minima with different electron distributions exist are determined. The coexistence of localized and delocalized distributions is possible.
π SIMILAR VOLUMES
A simple extended Hiickel type molecular orbital model is proposed for mixed-valence bioctahedral clusters. The model allows the study of the delocalisation of the excess electron in these systems as a function of the arrangement of octahedral units, metal-metal distances and electronic configuratio