946147-51-9Relevant articles and documents
Organic electroluminescent materials and devices
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Page/Page column 112, (2016/04/20)
Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting diode devices comprising these compounds are also described.
Phosphorescent condensed ring carbene metal complexes for use in organic light emitting devices
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, (2010/11/04)
The invention relates to a compound comprising a phosphorescent metal complex comprising a monoanionic, bidentate ligand; wherein the metal is selected from the group consisting of the non-radioactive metals with atomic numbers greater than 40; and wherein the bidentate ligand comprises a carbene donor and may be linked with other ligands to comprise a tridentate, tetradentate, pentadentate or hexadentate ligand.