Binuclear and trinuclear metal complexes composed of two inter-linked tripodal hexadentate ligands for use in electroluminescent devices
申请人:Merck Patent GmbH
公开号:US10889604B2
公开(公告)日:2021-01-12
The present invention relates to bi- and trinuclear metal complexes and to electronic devices, in particular organic electroluminescent devices, containing these complexes.
本发明涉及双核和三核金属络合物以及含有这些络合物的电子装置,特别是有机电致发光装置。
Metal complexes
申请人:Merck Patent GmbH
公开号:US11024815B2
公开(公告)日:2021-06-01
The present invention relates to metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes, especially as emitters, and in particular monometallic metal complex containing a hexadentate tripodal ligand in which three bidentate sub-ligands coordinate to a metal and the three bidentate sub-ligands, which may be the same or different, are joined via a bridge.
Binuclear metal complexes for use as emitters in organic electroluminescent devices
申请人:Merck Patent GmbH
公开号:US11136343B2
公开(公告)日:2021-10-05
The present invention relates to binuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes.
本发明涉及双核金属络合物和电子装置,特别是含有上述金属络合物的有机电致发光装置。
COMINS, D. L.;MANTLO, N. B., J. HETEROCYCL. CHEM., 1983, 20, N 5, 1239-1243