| Autor: |
Blatova, O., Blatov, V., Serezhkin, V. |
| Zdroj: |
Russian Journal of Coordination Chemistry; September 2001, Vol. 27 Issue: 9 p648-656, 9p |
| Abstrakt: |
Ninety-six halogen-containing π-complexes of rare-earth elements were studied to reveal how the volume of the area of action of the Ln atom in coordination polyhedra LnCnXm(X = F, Cl, Br) depends on its nature, coordination and oxidation numbers, and on the number of Ln–X bonds. A method was proposed for estimating the ligand sizes in the coordination sphere by making use of the molecular Voronoi–Dirichlet polyhedra. The effect of the ligand sizes on the stability of π-complexes and formation of aghostic contacts in their structures was analyzed. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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