Reactions of organoaluminium compounds with tetracyanoethylene and 7,7,8,8-tetracyanoquinodimethane
作者:Zbigniew Florjańczyk、Urszula Iwaniak
DOI:10.1016/s0022-328x(00)99826-7
日期:1983.8
Alkylaluminium compounds undergo 1,2-addition to the CC bond in tetracyanoethylene and 1,6-addition to the conjugated unsaturated carboncarbon bond system in 7,7,8,8-tetracyanoquinodimethane. The relative activities of various organoaluminium compounds, the effects of complexing agents, and ESR observations indicate that the organoaluminium compound acts as a single electron donor towards the tetracyanoolefin
烷基铝化合物在四氰基乙烯中的CC键上有1,2-加成,在7,7,8,8-四氰基喹二甲烷中的共轭不饱和碳碳键中有1,6-加成。各种有机铝化合物的相对活性,络合剂的作用以及ESR观察表明,有机铝化合物作为四氰基烯烃的单电子给体。