Synthesis and light-emitting properties of 2-(N-phenyl-α-naphthylamino) and 2-dimesitylboron-7-(N-ph

• 作 者: WenGuan Zhang (1) (2) ZhiQun
• 机 构: 1.KeyLaboratoryofLuminescenceandOpticalInformation,2.LaboratoryofPrintingandPackagingMaterialandTech
• 出 处: 中国科学：化学英文版
• 发表日期: 2009年7期
• 关键词: CATALYSIS FLUORENE dimesitylboron TRIARYLAMINE LIGHT-EMITTING catalysis fluorene
• 基金项目: Supported by the National Natural Science Foundation of China (Grant Nos. 20674004, 60776039, 60825407 & 10434030),Beijing Commission of Education (Grant No. KM200710015009),Beijing Sustentation F

A fluorescent organic triarylamine with a symmetric structure, 2,7-bis(N-α-naphthyl-phenylamino)-9,9- diethylfluorene (NPAEF) was synthesized using two methods, modified Ullmann coupling and modified palladium-catalyzed amination. An activated copper and