Materials for organic electroluminescent devices

The present invention relates to metal complexes of the general formulae I to V, in particular as emitter molecules in organic electronic devices, to ligands of the general formulae Ia to Va, and to the use thereof for the preparation of metal complexes, to a layer and an electronic device which com...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JOOSTEN DOMINIK, HEIL HOLGER, STOESSEL PHILIPP, PFLUMM CHRISTOF, GERHARD ANJA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to metal complexes of the general formulae I to V, in particular as emitter molecules in organic electronic devices, to ligands of the general formulae Ia to Va, and to the use thereof for the preparation of metal complexes, to a layer and an electronic device which comprise the compounds according to the invention, and to a process for the preparation of the compounds according to the invention.