Patent ID: 8012605

Claim:
An organic light-emitting compound represented by Formula 1: where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 and R 14 are each independently selected from the group consisting of hydrogen, halogen, a cyano group, a nitro group, a hydroxyl group, a substituted or unsubstituted C 1 -C 50 alkyl group, a substituted or unsubstituted C 1 -C 50 alkoxy group, a substituted or unsubstituted C 5 -C 50 cycloalkyl group, a substituted or unsubstituted C 5 -C 50 heterocycloalkyl group, a substituted or unsubstituted C 6 -C 50 aryl group on the condition that each of R 1 and R 8 is not an anthracene group, a substituted or unsubstituted C 2 -C 50 heteroaryl group or —N (Z 1 )(Z 2 ) or —Si (Z 3 )(Z 4 )(Z 5 ), wherein Z 1 , Z 2 , Z 3 , Z 4 and Z 5 are each independently selected from the group consisting of hydrogen, a substituted or unsubstituted C 1 -C 50 alkyl group, a substituted or unsubstituted C 6 -C 50 aryl group on the condition that each of R 1 and R 8 is not an anthracene group, a substituted or unsubstituted C 2 -C 50 heteroaryl group, a substituted or unsubstituted C 5 -C 50 cycloalkyl group, or a substituted or unsubstituted C 5 -C 50 heterocycloalkyl group; X is C(Z 6 )(Z 7 ), N(Z 8 ), O, S, SO 2 , Se, or SeO 2 , wherein Z 6 , Z 7 and Z 8 are each independently selected from the group consisting of hydrogen, a substituted or unsubstituted C 1 -C 50 alkyl group, or a C 6 -C 50 aryl group; and m and n are each independently 0, 1 or 2, but not concurrently 0, wherein the organic light-emitting compound further represented by one of Formulae 2 through 7 and 9 through 29: