Predicting the Outcome of Photocyclisation Reactions: A Joint Experimental and Computational Investigation
作者:A. D. Dinga Wonanke、Jayne L. Ferguson、Christopher M. Fitchett、Deborah L. Crittenden
DOI:10.1002/asia.201801761
日期:2019.4.15
inclusion, so can be used to form a diverse range of extended polyaromatic systems by fusing existing ring substituents. However, despite their undoubted synthetic utility, there are no existing models—computational or heuristic—that predict the outcome of photocyclisation reactions across all possible classes of reactants. This can be traced back to the fact that “negative” results are rarely published in
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An organic light-emitting device including a first electrode, a second electrode facing the first electrode, an emission layer between the first electrode and the second electrode, a hole transport region between the first electrode and the emission layer, and an electron transport region between the emission layer and the second electrode; wherein the electron transport region comprises at least one first compound, the emission layer comprises at least one second compound, the first compound is represented by Formula 1, and the second compound is represented by one selected from Formulae 2-1, 2-2, and 2-3:
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