Patent ID: 8106390

Claim:
A metal complex compound represented by one of the following formulae 1-3, 5-7, 1′-3′ and 5′-7′: wherein T 5 to T 9 each independently represents a hydrogen atom, a cyano group, a nitro group, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted amino group, a substituted or unsubstituted alkoxyl group having 1 to 20 carbon atoms, a substituted or unsubstituted alkylsilyl group having 1 to 20 carbon atoms, a substituted or unsubstituted acyl group having 1 to 20 carbon atoms, or a substituted or unsubstituted aromatic group having 1 to 30 carbon atoms; M represents a metal atom selected from the group consisting of iridium (Ir) atom, rhodium (Rh) atom, and platinum (Pt) atom; L 1 and L 2 each independently represents one of the following structures: n represents an integer of 0 to 2, and m represents an integer of 0 or 1; G represents one of the following structures: wherein a dotted line “• • • • •” represents a covalent bond with M; and T 1 to T 4 in Ph each independently represents a hydrogen atom, a cyano group, a nitro group, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted amino group, a substituted or unsubstituted alkoxyl group having 1 to 20 carbon atoms, a substituted or unsubstituted alkylsilyl group having 1 to 20 carbon atoms, a substituted or unsubstituted acyl group having 1 to 20 carbon atoms, or a substituted or unsubstituted aromatic group having 1 to 30 carbon atoms.