| abstract |
An organic EL element having a short phosphorescence lifetime of a light-emitting material, high light emission efficiency with short-wave light emission of blue to blue-green, and a long emission lifetime, and a display device and an illumination device using the organic EL element are provided. An organic EL device comprising a compound having a partial structure represented by the following general formula (1). [Wherein, X 1 and X 2 each represent a carbon atom or a nitrogen atom, A 1 and A 2 each represent a residue that forms an aromatic heterocyclic ring, and A 3 represents a residue or aromatic that forms an aromatic heterocyclic ring. Represents a residue that forms a hydrocarbon ring. ] [Selection figure] None |