Unexpected evolution of optical properties in Ir–Pt complexes upon repeat unit increase: towards an understanding of the photophysical behaviour of organometallic polymers†
Abstract
The photophysical properties of [Ir]-[Pt]-[Ir]-[Pt]-[Ir] ([Ir] = [Ir(ppy)2(bpy*)]+ ([Pt] = trans-Pt(PBu3)2(CC)2; ppyH =