| abstract |
PROBLEM TO BE SOLVED: To provide an organic electroluminescence element, an illuminating device and a display device having high emission luminance, high external extraction quantum efficiency and long life. A constituent layer including at least a phosphorescent light-emitting layer is provided between a pair of electrodes, and at least one of the constituent layers contains a compound represented by the following general formula (1). Organic electroluminescence device. [Chemical 1] (Wherein, Z is represents a nonmetallic atomic group necessary for forming an aromatic heterocyclic ring, at least one containing a nitrogen atom, R, R 1 represents a substituent. In addition, R, other than R 1 (It may have a substituent at the position.) [Selection figure] None |