Reactions of MI(CH3)(PPh3)2 or MCl(CH2COR)(PPh3)2 (M = Pd, Pt) with sodium dicyanomethanide in methanol gave novel metal complexes. Spectroscopic data suggest that these complexes contain either an iminoether chelate ring or a carbon-carbon chelate ring which was derived from CH(CN)2-. © 1974.
Yamamoto, H., & Suzuki, K. (1974). Cyanoalkyl complexes of transition metals III. Reactions of organometallic complexes of palladium and platinum with sodium dicyanomethanide. Journal of Organometallic Chemistry, 71(2). https://doi.org/10.1016/S0022-328X(00)93131-0