发明申请
US20070080342A1 Method for producing tris-ortho-metallated complexes and use of such complexes in oleds
失效
用于生产三邻位金属络合物的方法以及这些配合物在油炸中的应用
- 专利标题： Method for producing tris-ortho-metallated complexes and use of such complexes in oleds
- 专利标题（中）： 用于生产三邻位金属络合物的方法以及这些配合物在油炸中的应用
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申请号： US10555595申请日： 2004-04-30
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公开(公告)号： US20070080342A1公开(公告)日： 2007-04-12
- 发明人: Markus Bold , Peter Erk , Mairi Haddow , Ingolf Hennig , Hans-Werner Schmidt , Markus Bate , Mukundan Thelakkat
- 申请人： Markus Bold , Peter Erk , Mairi Haddow , Ingolf Hennig , Hans-Werner Schmidt , Markus Bate , Mukundan Thelakkat
- 申请人地址： DE Ludwigshafen D-67056
- 专利权人： BASF Aktiengesellschaft
- 当前专利权人： BASF Aktiengesellschaft
- 当前专利权人地址： DE Ludwigshafen D-67056
- 优先权： DE10320103.3 20030505
- 国际申请： PCT/EP04/04610 WO 20040430
- 主分类号： C07F15/00
- IPC分类号： C07F15/00 ; H01J1/62
摘要：
Process for preparing tris-ortho-metallated iridium complexes of the formula (I) where R1, R2, R3, R4, R5, R6 and X have the meanings given in the description, Ir complexes which can be prepared by the process of the invention, the use of the Ir complexes as emitter molecule in organic light-emitting diodes (OLEDs), a light-emitting layer comprising the Ir complexes, an OLED comprising this light-emitting layer and an apparatus comprising an OLED according to the present invention.