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Chem. Commun., 2007, 2393 - 2395, DOI: 10.1039/b700984d


Icosahedral galloxane clusters

Robert M. McKinlay, Scott J. Dalgarno, Peter J. Nichols, Stavroula Papadopoulos, Jerry L. Atwood and Colin L. Raston


Hydrolysis of tris(aryl or alkyl)gallium(III) species results in the formation of spheroidal dodecameric galloxane mixed oxide–hydroxide clusters, and shows that the gallium centres and associated residual alkyl/aryl groups are arranged at the polyhedral vertices of pseudo-icosahedra.

Graphical abstract image for this article  (ID: b700984d)