摘要:
The 1-aza-2,3-diphosphaallyl system [Mes*PPNMes*]Li(2; Mes* = 2,4,6-t-Bu3C6H2) was obtained from the corresponding aminodiphosphene 1 by abstraction of the amine proton by n-BuLi. Reaction of 2 with nickelocene affords the metalloiminophosphane complex 3, the structure of which was determined by X-ray crystallography.