Excited-state conversions were observed from a series of twisted pyrene-substituted tridurylboranes, corresponding to a locally excited (LE) state, a more planar charge transfer (CT) state with a higher fluorescence quantum efficiency, and a more twisted CT state.
观察到一系列扭曲的
芘取代三苯
硼化合物的激发态转化,分别对应于局部激发(LE)态、具有更高荧光量子效率的更平面的电荷转移(CT)态和更扭曲的CT态。