申请日期 | 2025-06-27 | 申请号 | JP2014040338 |
公开(公告)号 | JP6238410B2 | 公开(公告)日 | 2017-11-29 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | 国立大学法人九州大学 | ||
简介 | PROBLEM TO BE SOLVED : To provide chemical compounds useful as phosphorescent materials.SOLUTION : A phosphorescent material comprises a chemical compound represented by the general formula (1). [Rto R, Rto R, Rto R, Rto Rare each independently H or a substituent; Ris an aryl group having a tertiary amino group; Ris H or a hydroxy group (-OH) and Ris H, or Rand Rtogether form an oxo group (=O).] |
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