作者:Johannes A. van Doorn、Nico Meijboom
DOI:10.1039/c39870001700
日期:——
In contrast to unsubstituted tri(aryl)phosphines, bis(p-dimethylaminophenyl)phenylphosphine is not cleaved by sodium in liquid ammonia; instead, the hitherto unknown Birch product is formed via an intermediary phosphinocyclohexadienyl anion.
与未取代的三(芳基)膦相反,双(对
二甲氨基苯基)
苯基膦在液态
氨中不被
钠裂解;相反,迄今未知的桦木产物是通过中间的膦基环
己二烯基阴离子形成的。