Pincer complexes attract considerable attention both as interesting objects for fundamental studies and efficient catalysts. This review describes a relatively new offshoot of the field - namely, the chemistry of iridium complexes with aliphatic PCsp3P non-innocent pincer ligands. High flexibility, often combined with possibility to activate internal CeH bonds, offers several new patterns of metal-ligand cooperation; some of them were successfully used in catalysis of acceptorless alcohol dehydrogenation, olefin hydroformylation and deuterium exchange, others opened up for remarkable stoichiometric reactions. (c) 2017 Elsevier B.V. All rights reserved.
机构:
Department of Inorganic Chemistry, TU München, Lichtenbergstraße 4, Garching,85747, GermanyDepartment of Inorganic Chemistry, TU München, Lichtenbergstraße 4, Garching,85747, Germany