Intramolekular stickstoffstabilisierte Organoaluminiumverbindungen mit Naphthyl-, Benzyl- und Phenylliganden

N,N-Dimethylnaphthylamin (1) reacts with Butyllithium to give Li(Et2O)C10H6NMe2-8 (2). The reaction of 2 with Et2AlCl and EtAlCl2 yields Et2AlC10H6NMe2-8 (3) and EtAl(C10H6NMe2-8)(2) (5), respectively; reaction with (Bu2AlCl)-Bu-i yields (Bu2AlC10H6NMe2)-Bu-i-8 (4). 1 reacts with Me3Al to give the corresponding adduct Me3Al<--N(C10H7)Me-2 (6). LiCH2C6H4NMe2-2 (7), LiC6H4CH2NR2-2 (R = Me (10), Et (12)) react with Me2AlCl, Et2AlCl and iBu(2)AlCl under formation of R2AlCH2C6H4NMe2-2 (R = Me (8), Et (9)), (Bu2AlC6H4CH2NMe2)-Bu-i-2 (11) and Et2AlC6H4CH2NEt2-2 (13), respectively. The new compounds were characterized by elemental analyses, H-1-, C-13-, and Al-27-NMR spectroscopy, and mass spectrometry, the structures of 3 (two modifications), 5, and 6 were determined by single crystal X-ray diffraction.