| abstract |
PROBLEM TO BE SOLVED: To obtain an organometallic compound having a quinoxaline structure excellent in emission spectral characteristics and luminous efficiency and a light emitting element containing the organometallic compound as a luminescent substance. An organometallic compound having a quinoxaline structure and a structure represented by the following general formula (2): [Chemical 2] (In the formula, M represents a metal having 1 to 3 valences, L represents a ligand, Ar 1 and Ar 2 represent aryl groups in which some hydrogens may be substituted, and are identical to each other. M is an integer of 1 to 3, n is an integer of 0 to 2, and mn is an integer of 1 to 3.) [Selection figure] None |