Electroluminescent Iridium-Containing Functionalized Polynorbornenes Emitting Red Light

被引：2
|
作者：
Platonova, E. O. [1 ]
Ilichev, V. A. [1 ]
Bochkarev, L. N. [1 ]
机构：
[1] Russian Acad Sci, GA Razuvaev Inst Organometall Chem, Ul Tropinina 49, Nizhnii Novgorod 603950, Russia
来源：
RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2018年 / 88卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
cyclometalated iridium complexes; functionalized polynorbornenes; metathesis polymerization; iridium-containing polymers; photoluminescence; electroluminescence; SUBSTITUTED PYRAZOLONATE LIGANDS; PHOSPHORESCENT POLYMERS; METATHESIS; COMPLEXES; DIODES;
D O I：
10.1134/S1070363218050250
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new iridium(III) cyclometalated complex NBEpzIr(Tiq)(2) {NBEpzH is 4-[(bicyclo[2.2.1]hept-5- en-2-yl)hydroxymethylidene]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazole-3-on and TiqH is 1-(thien-2-yl)isoquinoline} was synthesized. Copolymers with carbazole and iridium-containing fragments in side chains were obtained on the basis of the synthesized monomer by the method of ring-opening metathesis polymerization. The copolymers exhibit intense photoluminescence and electroluminescence of deep red color.
引用
收藏
页码：985 / 991
页数：7
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