SEARCH Articles Figures Tables Complexes Containing Redox-active Ligands Less Known Redox-active Ligands in Metal Complexes Nitrosylmetal complexes with additional redox-active ligands Nitrosylmetal complexes without additional redox-active ligands Organoaluminum Complexes Incorporating Redox-Active Ligands Redox ligand The Role of Redox Processes in Reactions Catalyzed by Nickel and Palladium Complexes with Anionic Pincer Ligands