Condensed-cyclic compound and organic light-emitting device including the same

摘要

Embodiments of the invention are directed to a condensed-cyclic compound represented by Formula 1, and to an organic light-emitting device including the condensed-cyclic compound.;
The organic light-emitting device may include an organic layer containing the condensed-cyclic compound.

主权项

1. A condensed-cyclic compound represented by Formula 1:wherein:
Ar1 and Ar2 are each independently a substituted or unsubstituted C5-C40 aryl group or a substituted or unsubstituted C3-C40 heteroaryl group, and N, Ar1 and Ar2 optionally combine to form a substituted or unsubstituted C5-C20 heteroaryl group; A and B are each a divalent linker, and are each independently one of a substituted or unsubstituted C5-C40 arylene group or a substituted or unsubstituted C3-C40 heteroarylene group; a is an integer from 0 to 3, and b is an integer from 0 to 3, wherein when a is 2 or 3, the two or three A groups are identical to or different from each other, and when b is 2 or 3, the two or three B groups are identical to or different from each other; R1 to R13 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a hydroxyl group, a cyano group, a nitro group, an amino group, an amidino group, hydrazine, hydrazone, a carboxyl group or a salt thereof, a sulfonic acid group or a salt thereof, a phosphoric acid group or a salt thereof, a substituted or unsubstituted C1-C40 alkyl group, a substituted or unsubstituted C2-C40 alkenyl group, a substituted or unsubstituted C2-C40 alkynyl group, a substituted or unsubstituted C1-C40 alkoxy group, a substituted or unsubstituted C3-C40 cycloalkyl group, a substituted or unsubstituted C2-C40 cycloalkenyl group, a substituted or unsubstituted C5-C40 aryl group, a substituted or unsubstituted C2-C40 heteroaryl group, a substituted or unsubstituted C5-C40 aryloxy group, a substituted or unsubstituted C5-C40 arylthio group, —Si(R31)(R32)(R33), or —N(R34)(R35); and R31 through R35 are each independently a substituted or unsubstituted C1-C40 alkyl group, a substituted or unsubstituted C2-C40 alkenyl group, a substituted or unsubstituted C2-C40 alkynyl group, a substituted or unsubstituted C1-C40 alkoxy group, a substituted or unsubstituted C3-C40 cycloalkyl group, a substituted or unsubstituted C5-C40 aryl group, a substituted or unsubstituted C5-C40 aryloxy group, a substituted or unsubstituted C5-C40 arylthio group, or a substituted or unsubstituted C2-C40 heteroaryl group.