POLYCYCLIC PHENYLPYRIDINE IRIDIUM COMPLEXES AND DERIVATIVES THEREOF FOR OLEDS

摘要

The present invention relates to metal complexes for use in electronic devices, and more particularly to electronic devices, particularly organic field devices, comprising these complexes as luminous bodies. The claimed compound has the formula M (L) n (L ') m (1) wherein the compound of formula (1) comprises a substructure M (L) n of formula (2) , Wherein A is the same or different in each case and is a group of the following formula (A). Further, a method for producing such a compound (one of which is represented by Example (I)) is claimed.