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Novel supramolecular architectures are observed in the solid state structures of [AlMe(C6F5)(mu-Me)]2 (1) and Ga(C6F5)2Me (2) via pi-pi stacking between C6F5 rings and intermolecular aryl-F-->Ga interactions, respectively.

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http://dx.doi.org/10.1039/b210024jDOI Listing

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