Compound and Organic Light Emitting Device Using the Same

A compound represented by Formula 1:

• wherein X is C or Si;
• R1 to R8 and R10 to R17 are each independently selected from the group consisting of hydrogen;
• an alkyl group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• an alkoxy group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• an alkenyl group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• an aryl group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• an arylamine group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• a hetero arylamine group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• a heterocyclic group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group and which includes O, N, or S as a heteroatom;
• an amino group, which is substituted with at least one substituent group selected from the group consisting of an alkyl group, an alkenyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, and a substituted or unsubstituted arylalkenyl group;
• a nitrile group;
• a nitro group;
• a halogen group;
• an amide group;
• and an ester group, R1 to R8 and R10 to R17 may form aliphatic or hetero condensation rings along with adjacent groups;
• R9 is independently selected from the group consisting of hydrogen;
• an alkyl group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• an alkenyl group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• an aryl group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group;
• and a heterocyclic group, which is substituted or unsubstituted with at least one substituent group selected from the group consisting of a halogen group, an alkyl group, an alkenyl group, an alkoxy group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylalkyl group, a substituted or unsubstituted arylalkenyl group, a substituted or unsubstituted heterocyclic group, a nitrile group, and an acetylene group and which includes O, N, or S as a heteroatom;
• and
• with a proviso that R9 is the substituted or unsubstituted aryl group or the substituted or unsubstituted heterocyclic group, carbon at an ortho-position of the aryl or heterocyclic group and R8 or R10 independently may form a condensation ring along with a group selected from the group consisting of O, S, NR, PR, C═O, CRR′, and SiRR′, wherein R and R′ are independently or collectively selected from the group consisting of hydrogen, oxygen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted arylamine group, a substituted or unsubstituted heterocyclic group, a nitrile group, an amide group, and an ester group, and form a condensation ring to form a spiro compound.