申请人:UNIVERSITY OF NORTHUMBRIA AT NEWCASTLE
公开号:US20150200369A1
公开(公告)日:2015-07-16
Claimed is a cyclometallated organometallic light emitting complex having two tridentate ligand portions sharing a central heterocycle “A” providing a binding-site for each of the two metals (formula I): Formula (I): A more illustrative embodiment is formula (XII): Characterizing for the invention is that either one of XI and X2 and either one of Y1 and Y2 is carbon. The dinuclear complexes are for use in OLEDs.
所声称的是具有两个三牙配体部分共享中心杂环“A”的环金属有机发光复合物,为两种金属提供结合位(公式I):公式(I):更具说明性的实施方式是公式(XII):发明的特点是XI和X2中的任意一个以及Y1和Y2中的任意一个是碳。这些二核复合物可用于OLED。