An organic compound that emits red light having a long wavelength is represented by formula (1). In formula (1), R
1
to R
24
are each independently selected from the group consisting of a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group, a substituted or unsubstituted aryloxy group, a silyl group, and a cyano group.
一种发射长波红光的有机化合物由公式(1)表示。在公式(1)中,R1到R24各自独立地选自由氢原子、卤素原子、取代或未取代的烷基、取代或未取代的烷氧基、取代或未取代的
氨基、取代或未取代的芳基、取代或未取代的杂环基、取代或未取代的芳氧基、
硅基和
氰基组成的群。