Dinuclear iridium complexes with unsupported Ir–Cl–Ir bridges
摘要:
Two unusual dinuclear iridium complexes are reported with unsupported bridging chloride ligands. The first comes from an aqueous solution of H2ClIr(PMe3)(3) by the addition of KPF6.[GRAPHICS].The second is formed in the reaction between H(C6H5)ClIr(PMe3)(3) and TlPF6 in dichloromethane.[GRAPHICS].Single crystal X-ray structures are provided for both mu-chlorodiiridium complexes. (C) 2012 Elsevier B.V. All rights reserved.