ORGANIC COMPOUND HAVING CYCLIC STRUCTURE

摘要

The objective of the present invention is to provide a material that can increase the light-emission brightness of an electroluminescent element. The present invention provides: an organic compound having the constituent unit represented by formula (1); and a laminated structure, charge injection material and/or charge transport material, electroluminescent element, and photoelectric conversion element that contain the organic compound. (In the formula, R1 is a (2+n1)-valent organic group; n1 is an integer that is at least 1; and R2 is a monovalent organic group. If a plurality of R2 are present, each R2 may be the same or different. If the number of constituent units is at least two, each constituent unit may have the same structure or a different structure as the others.)