A novel p-tropoquinone methide-type compound has been synthesized; it has a high electron affinity and the molecule rotates about the exocyclic methylene double bond with a very low energy barrier in preference to the intercyclic single bond.
合成了一种新型的对-
对苯二酚甲基化合物。它具有很高的电子亲和力,并且分子绕环外亚甲基双键旋转,并且具有比势能级间单键低的低能垒。