申请人:Akino Nobuhiko
公开号:US20100038592A1
公开(公告)日:2010-02-18
Disclosed is a composition comprising a compound having a pyrazine ring structure and a phosphorescent compound, wherein the compound having a pyrazine ring structure has a pyrazine ring structure represented by the general formula (1), (2) or (3):
wherein R and R
1
independently represent a hydrogen atom or a univalent group and multiple R's and multiple R
1
's may be the same as or different from one another. Also disclosed is a polymer having a residue derived from the phosphorescent compound and the pyrazine ring structure.
本发明公开了一种化合物组合物,包括具有吡嗪环结构的化合物和磷光化合物,其中具有吡嗪环结构的化合物具有由通式(1)、(2)或(3)表示的吡嗪环结构:其中R和R1分别独立表示氢原子或一价基团,多个R和多个R1可以相同或不同。本发明还公开了一种聚合物,其具有源自磷光化合物和吡嗪环结构的残基。