Tris-Cyclometalated Iridium(III) Styryl Complexes and Their Saturated Analogues: Direct Functionalization of Ir(4-Me-ppy)3 and Hydrogen Transfer Process
A new series of tris-cyclometalated Ir(III)styryl complexes and their saturated analogues havebeen synthesized; the former are formed by functionalization of Ir(4-Me-ppy)3 and the latter from a hydrogentransfer process to the styryl groups. Their luminescenceproperties have been investigated.