申请人:University of Southern California
公开号:US20150108451A1
公开(公告)日:2015-04-23
A compound having a structure according to formula (I)
is disclosed. In formula (I), Cu is a monovalent copper atom; *C is a carbene carbon; X
1
and X
2
are selected from alkyl, cycloalkyl, alkoxy, amino, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, heteroalkynyl, arylalkyl, aryloxy, aryl, heteroalkyl, heteroaryl, and combinations thereof; X
1
and X
2
are independently bonded to *C by an atom selected from C, N, O, S, and P; X
1
and X
2
are optionally joined to form a ring; and Y is selected halide, alkyl, cycloalkyl, alkoxy, amino, phosphine, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, heteroalkynyl, arylalkyl, aryloxy, aryl, heteroalkyl, heteroaryl, and combinations thereof. A formulation containing compound having a structure according to formula (I), and a device with an organic layer comprising disposed between an anode and a cathode, that includes a compound having a structure according to formula (I) are also described.
本发明公开了一种结构式为(I)的化合物。在公式(I)中,Cu是一价
铜原子;*C是一个卡宾碳;X1和X2选择自烷基,环烷基,烷氧基,
氨基,烯基,环烯基,杂环烯基,炔基,杂环炔基,芳基烷基,芳氧基,芳基,杂基烷基,杂环芳基和它们的组合;X1和X2通过C、N、O、S和P中选择的原子独立地与*C相结合;X1和X2可选择结合形成环;Y选择自卤化物、烷基、环烷基、烷氧基、
氨基、膦、烯基、环烯基、杂环烯基、炔基、杂环炔基、芳基烷基、芳氧基、芳基、杂基烷基、杂环芳基和它们的组合。还描述了一种含有结构式为(I)的化合物的配方以及一种在阳极和阴极之间具有有机层的装置,其中包括具有结构式(I)的化合物。