Abstract N-(Diphenylmethylene) triorganoelement-methylamines,(C 6 H 5) 2 C NCH 2 MR 3 (M C, Si, Ge, Sn), have been prepared by treatment of triorganoelement halides with 1, 1-diphenyl-2-azaallyllithium. The IR, UV and NMR data of these compounds are discussed and compared with the spectroscopic data of the corresponding allyl compounds. As in allyl compounds these data can only be explained by assuming conjugative ...
