| 摘要 |
PROBLEM TO BE SOLVED: To provide a polymer compound useful for the production of a light emitting element having excellent luminous efficiency.SOLUTION: A polymer compound comprises a constituent unit represented by the formula (1-1). In the constitutional unit, a bond that bonds to an adjacent constitutional unit or group does not bond to a SP3 nitrogen atom. In the formula, Rto Rrepresent a hydrogen atom, an alkyl group, an aryl group or the like, Y represents a group represented by -C(R)- or the like, Rrepresents a hydrogen atom, an alkyl group, an aryl group or the like, and * represents a bond that bonds to an adjacent constitutional unit or group. |
