| 主权项 |
1. A compound for an organic optoelectronic device, the compound being represented by the following Chemical Formula 1: wherein, in Chemical Formula 1, X is boron (B), nitrogen (N), or phosphorus (P), X1 and X2 are each independently —O—, —S—, —S(O2)—, —CR′R″—, —SiR′R″—, or —GeR′R″—, wherein R′ and R″ are each independently hydrogen, deuterium, a substituted or unsubstituted C1 to C10 alkyl group, a substituted or unsubstituted C6 to C30 aryl group, or a substituted or unsubstituted C2 to C30 heteroaryl group, L1 to L3 are each independently a substituted or unsubstituted C2 to C10 alkenylene group, a substituted or unsubstituted C2 to C 10 alkynylene group, a substituted or unsubstituted C6 to C30 arylene group, or a substituted or unsubstituted C2 to C30 heteroarylene group, Ar1 and Ar2 are each independently substituted or unsubstituted C6 to C30 aryl group or a substituted or unsubstituted C2 to C30 heteroaryl group, R1 to R3 are each independently hydrogen, deuterium, a substituted or unsubstituted C1 to C10 alkyl group, a substituted or unsubstituted C6 to C30 aryl group, or a substituted or unsubstituted C2 to C30 heteroaryl group, and n1 to n3 are each independently an integer of 0 to 3. |
