Hexa-μ-chlorido-hexachlorido(η6-hexamethylbenzene)trialuminium(III)lanthanum(III) benzene solvate
نویسندگان
چکیده
In the title compound, [Al(3)LaCl(12)(C(12)H(18))]·C(6)H(6), all mol-ecules are located on a mirror plane. Three chloridoaluminate groups and a hexa-methyl-benzene mol-ecule are bound to the central lanthanum(III) ion, forming a distorted penta-gonal bipyramid with the η(6)-coordinated arene located at the apical position. The hexa-methyl-benzene ligand disordered between two orientations in a 1:1 ratio is also involved in parallel-slipped π-π stacking inter-molecular inter-actions with a benzene solvent mol-ecule [centroid-centroid distance 3.612 (4) Å].
منابع مشابه
[Bis(2-pyridyl-κN)amine]chlorido(η6-hexamethylbenzene)ruthenium(II) hexafluoridophosphate dichloromethane solvate
In the title half-sandwich complex, [RuCl(η(6)-C(12)H(18))(C(10)H(9)N(3))]PF(6)·CH(2)Cl(2), the ruthenium(II) ion is four-coordinated by a chloro, a hexa-methyl-benzene and a bidentate N,N'-chelating di(pyridin-2-yl)amine ligand. In the crystal, the amino N-H group forms a hydrogen bond with the chloro ligand of a neighbouring complex, thus forming chains along the b axis. Weak inter-molecular ...
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