1,2-Dimetalated Benzene Derivatives (1,2-C6H4MCH3)n of Group 13 (M = Al, Ga, In)
摘要:
Reaction of (o-phenylene)magnesium (1) with CH3MCl2 (2; M = Al, Ga, In) gave access to the corresponding methyl(o-phenylene)metal compounds 3 ((1,2-C6H4MCH3)(n)). These novel 1,2-dimetalated benzene derivatives of group 13 were characterized by their spectral data and, in the case of 3b (M = Ga, n = 2), by a single-crystal X-ray structure determination.