Transition metal complex having alkoxy group, organic light-emitting device using same, color conversion light-emitting device using same, light conversion light-emitting device using same, organic laser diode light-emitting device using same, dye laser using same, display system using same, lighting system using same, and electronic equipment using same

A transition metal complex having an alkoxy group, wherein the transition metal complex is represented by Formula (2)

• (where M represents a transition metal element belonging to Groups 8 to 12 on the periodic table, and the oxidation state of the transition metal element represented by M is not limited;
• K represents an uncharged monodentate or bidentate ligand;
• L represents a monoanionic or dianionic monodentate or bidentate ligand;
• m represents an integer from 0 to 5;
• o represents an integer from 0 to 5;
• n represents an integer from 1 to 3;
• m, o, and n depend on the oxidation state and coordination number of the transition metal element represented by M;
• R1 represents a hydrogen atom, an alkyl group, a cycloalkyl group, a heterocycloalkyl group, an aryl group, an aralkyl group, a heteroaryl group, an alkenyl group, an alkynyl group, or an alkoxy group, and these groups are optionally substituted or unsubstituted;
• R2, R3, R4, and R6 each independently represent a hydrogen atom, an alkyl group, a cycloalkyl group, a heterocycloalkyl group, an aryl group, an aralkyl group, a heteroaryl group, an alkenyl group, or an alkynyl group, and these groups are optionally substituted or unsubstituted;
• R5 and R7 each independently represent a hydrogen atom, an alkyl group, a cycloalkyl group, a heterocycloalkyl group, an aryl group, a heteroaryl group, an aralkyl group, an alkenyl group, an alkynyl group, or an alkoxy group, and these groups are optionally substituted or unsubstituted;
• R1, R5, R6, R2, and R3 are optionally independently combined with R5, R6, R7, R3, and R4 by connection of parts thereof, respectively, to form saturated or unsaturated ring structures, at least one atom of each ring structure is optionally substituted with an alkyl group or an aryl group (the substituent is optionally further substituted or unsubstituted), and each ring structure optionally has one or more ring structures;
• and
• A represents an alkyl group, a cycloalkyl group, a heterocycloalkyl group, an aryl group, a heteroaryl group, an aralkyl group, an alkenyl group, an alkynyl group, or an alkoxy group.