An organic compound is represented by general formula [1-1].
In general formula [1-1], X is an oxygen atom, a sulfur atom, a selenium atom, or a tellurium atom, and R1 to R18 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 aromatic hydrocarbon group, a substituted or unsubstituted heterocyclic group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted silyl group, and a cyano group.
有机化合物由通式 [1-1] 表示。
在通式[1-1]中,X 是氧原子、
硫原子、
硒原子或
碲原子,R1 至 R18 各自独立地选自氢原子、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
芳香烃基、取代或未取代的杂环基、取代或未取代的杂环基、取代或未取代的
氨基、取代或未取代的
芳烃基、取代或未取代的杂环基、取代或未取代的芳氧基、取代或未取代的
硅基和
氰基。