NOVEL ORGANIC ELECTROLUMINESCENT ELEMENT COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAME

摘要

Disclosed are: an organic electroluminescent element compound represented by structural formula 1 below; and an organic electroluminescent element comprising same. The present invention makes it possible to provide: an organic electroluminescent element compound that can be used as an electron-transport material and a host having outstanding electrical stability and outstanding electron and hole transport abilities, having high triplet state energy and able to improve the luminous efficiency of phosphorescent materials.