Organometallic complex, organic light-emitting device, light-emitting composition, display apparatus, imaging apparatus, electronic equipment, illumination apparatus, and moving object

An organometallic complex represented by formula (1):

• wherein A is a carbon atom or a silicon atom,
• each B is independently a substituted or unsubstituted aryl ring or a substituted or unsubstituted heteroaryl ring,
• L is selected from the group consisting of a carbon atom, a nitrogen atom, an oxygen atom, and a sulfur atom,
• n is 0 or 1,
• each C is independently a substituted or unsubstituted heteroaryl ring, and PtL1 and PtL2 are each independently a bidentate ligand represented by formula (3):
• wherein R1 to R3 are each independently selected from the group consisting of a hydrogen atom, a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryl group, and a substituted or unsubstituted heteroaryl group.