文献类型：期刊文献

中文题名：含⊥酰亚胺和8-羟基喹啉双官能团的金属络合物型发光材料

英文题名：Novel Luminescent Metal Complexes Based on Perylene Bisimide and 8-Hydroxyquinoline Dyads

作者：范立强[1];朱为宏[1];李晶[1];杨松杰[1];田禾[1]

机构：[1]华东理工大学精细化工研究所,上海200237

年份：2004

卷号：67

期号：1

起止页码：50

中文期刊名：化学通报

外文期刊名：Chemistry

收录：CSTPCD;;Scopus;北大核心:【北大核心2000】；CSCD:【CSCD2011_2012】；

基金：国家自然科学基金 (2 0 10 6 0 0 6 );上海市科委资助项目

语种：中文

中文关键词：苝酰亚胺;8-羟基喹啉;双官能团;金属络合物型;发光材料;合成;能量转移;Gabriel反应;超分子体系

外文关键词：Perylenetetracarboxdiimide, Aluminum tri(8-hydroxyquinoline), Synthesis, Luminescent materials, Energy transfer

摘要：应用 Gabriel反应替代传统的亚酰胺缩合法 ,成功地合成了一种含⊥酰亚胺发色团的金属络合物型发红光材料 (Pery- q) 3 Al,在其结构中引入电子传输功能单元 8-羟基喹啉铝 (Alq3 )。在 (Pery- q) 3 Al体系中 ,由于单线态之间的能量转移 ,导致 Alq3
A novel red-light emitter (Pery-q) 3Al based on perylene-diimide derivative has been synthesized, into which a ‘star' electron-transporting emitter unit (aluminum tri(8-hydroxyquinoline), Alq 3) is incorporated. A new synthetic route for synthesizing ligand Pery-q via Gabriel reaction was adopted, instead of the common method of imidization. In the system of (Pery-q) 3Al, the fluorescence of Alq 3 unit was significantly quenched, which is indicative of the existence of singlet energy transfer between the two chromophores in their excited states.