作者: Jie Zhang , Yali Chen , Xuanming Chen , Xiaoxing Zheng , Weiguo Cao
DOI: 10.1016/J.TET.2014.06.031
关键词:
摘要: Abstract Oxadisilole-fused acridines, dioxatrisilole-fused acridines and benzo[b]acridines were synthesized through nucleophilic additions aromatization reactions of arynes with 2-aminoaryl ketones or aldehydes in good yields at room temperature. The photophysical, redox and thermal properties these compounds characterized. These show potential applications as strong deep-blue green emitters for OLED because high fluorescence quantum stabilities.