取代对二亚甲基苯醌是一类活泼的中间体,其中四氰代对二亚甲基苯醌(TCNQ)作为电子接受体与许多电子给予体形成具有导电性的复合物,已进行了广泛深入的研究。我们以对二甲苯为原料,经过下列反应,合成了新的化合物——α,α′——二氰代α,α′二苯基对二亚甲基苯醌(Ⅴ)。 Substituted p-dimebenzoquinone is a class of reactive intermediates in which tetracyanoanxydimethylquinone (TCNQ) acts as an electron acceptor with many electron donors to form electrically conductive complexes that have been Extensive research. We use p-xylene as raw material to synthesize a new compound - α, α ’- dicyano α, α’ diphenyl - p - methylenequinone (V) by the following reaction.