A chrysene derivative shown by the following formula:
wherein R
1
to R
10
and R
21
to R
25
are independently a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms, a substituted or unsubstituted cycloalkyl group having 3 to 10 ring carbon atoms, a substituted or unsubstituted alkylsilyl group having 3 to 20 carbon atoms, a substituted or unsubstituted arylsilyl group having 8 to 30 carbon atoms, or a substituted or unsubstituted aryl group having 6 to 20 ring carbon atoms, provided that at least one of R
21
to R
25
is a substituted or unsubstituted fused aromatic ring group having 10 to 20 ring carbon atoms or a substituted or unsubstituted fluorenyl group.
以下是给出的菊烷衍
生物公式,其中R1到R10和R21到R25独立地为氢原子,具有1到10个碳原子的取代或未取代的烷基,具有3到10个环碳原子的取代或未取代的环烷基,具有3到20个碳原子的取代或未取代的烷基
硅基,具有8到30个碳原子的取代或未取代的芳基
硅基,或具有6到20个环碳原子的取代或未取代的芳基,但R21到R25中至少有一个为具有10到20个环碳原子的取代或未取代的融合芳香环基或取代或未取代的
芴基。