文献类型：期刊文献

英文题名：Synthesis and luminescent properties of 2-phenyl-5-{4[2-(6-substituent-2H-benz[de]isoquinoline-1,3(2H)-dione-2-yl) polymethano-]amino-}phenyl-1,3,4-oxadiazole

作者：Ni, WJ; Su, JH; Chen, KC; Tian, H

机构：[1]E CHINA UNIV SCI & TECHNOL, INST FINE CHEM, SHANGHAI 200237, PEOPLES R CHINA

年份：1997

期号：1

起止页码：101

外文期刊名：CHEMISTRY LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:A1997WF12300051)】；

语种：英文

摘要：Several new derivatives of 1,8-naphthalimide, which are connected with 1,3,4-oxadiazole via a covalent bond, have been synthesized We have investigated the electroluminescent (EL) device fabricated with these new compounds. In these compounds 1,3,4-oxadiazole moiety facilitates the electron injection from the electrode and transfers its excited energy to 1,8-naphthalimide which acts as an emitting center. Greenish yellow EL peaked at 532 nn with a maximum luminous efficiency of 0.43 1m/W was observed.