Tris(2-acetyl­cyclo­pentan-1-onato-κ(2) O,O′)aluminium

In the title compound, [Al(C(7)H(9)O(2))(3)], the Al(III) cation is coordinated by six O atoms from three 2-acetyl­cyclo­penta­nonate ligands in a slightly distorted octa­hedral environment, with Al—O bond lengths in the range 1.882 (2)–1.896 (2) Å. In the crystal, mol­ecules are linked together via...

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Detalles Bibliográficos
Autor principal: Perdih, Franc
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3379111/
https://www.ncbi.nlm.nih.gov/pubmed/22719332
http://dx.doi.org/10.1107/S1600536812021848
Descripción
Sumario:In the title compound, [Al(C(7)H(9)O(2))(3)], the Al(III) cation is coordinated by six O atoms from three 2-acetyl­cyclo­penta­nonate ligands in a slightly distorted octa­hedral environment, with Al—O bond lengths in the range 1.882 (2)–1.896 (2) Å. In the crystal, mol­ecules are linked together via C—H⋯O inter­actions. One of the C atoms in one ring has a large thermal motion compared to the other atoms, indicating some possible disorder. However, the treatment of this C atom as disordered over two positions did not give a significant improvement.

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