IRIDIUM (III) COMPLEXES WITH CYCLIC QUINOXALINE-FUSED LIGANDS AND ORGANIC LIGHT-EMITTING DIODES USING THE SAME
申请人:JUST ABOUT SHOWING CO., LTD.
公开号:US20180319774A1
公开(公告)日:2018-11-08
An iridium (III) complex compound with cyclic quinoxaline-fused dibenzosuberene ligand is shown in General Formula (1),
wherein m is 1 or 2, n is 1 or 2, and m+n is 3; A is a bridging atom represented by General Formula (2) or General Formula (3),
wherein R
1
is a hydrogen atom, alkyl or tert-butyl group, R
2
to R
14
are independently selected from the group consisting of hydrogen atom, halogen atom, cyano group, alkyl group, cycloalkyl group, aryl group, alkoxy group, amino group, thioalkyl group, silyl group and alkenyl group.
通用公式(1)中显示了一种含有环状喹喔啉融合二苯并苯亚铱(III)配合物,其中m为1或2,n为1或2,m+n为3;A是由通用公式(2)或通用公式(3)表示的桥接原子,
其中R1为氢原子、烷基或叔丁基基团,R2至R14独立地选自由氢原子、卤原子、氰基、烷基、环烷基、芳基、烷氧基、氨基、硫代烷基、硅烷基和烯基组成的基团。