| abstract |
(57) [Summary] (Modified) [Purpose] To provide an organic thin film electroluminescent element having a high emission intensity and a high durability, which is used at a practical level, particularly for flat light sources and flat displays. In an electroluminescence device including a pair of counter electrodes and one or a plurality of organic compound layers sandwiched between the counter electrodes, a general formula (1), For example, an organic thin film electroluminescent device in which at least one layer containing the organic compound of the formula (1-1) is provided. |