| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a copper complex which emits light with high efficiency, and an organic light-emitting device using the same. <P>SOLUTION: A copper complex represented by general formula (1) is provided [in formula (1), each of R<SP POS="POST">1</SP>s is independently selected from halogen atoms of chlorine, bromine, and iodine, and phenyl acetylide, and benzenethiolato, each of phenyl acetylide and benzenethiolato optionally has a 1-4C alkyl group as a substituent; each of R<SP POS="POST">2</SP>s is independently selected from a hydrogen atom, a 1-6C alkyl group or a phenyl group, the alkyl group optionally has a halogen atom as a substituent, the phenyl group optionally has a 1-4C alkyl group as a substituent; each of R<SP POS="POST">3</SP>s is independently selected from a 1-6C alkyl group or a phenyl group, the phenyl group optionally has a 1-6C alkyl group or a halogen atom as a substituent; and Cu represents a monovalent copper ion]. <P>COPYRIGHT: (C)2013,JPO&INPIT |
