The coupling of bridging diphenylphosphanides (PPh2–) with terminally bonded anionic ligands (L–) that takes place onto polynuclear Pt or Pd systems is reviewed. The two-electron reduction that accompanies the PPh2/L coupling generally implicates a M(IV) centre but there are examples where the redox process involves a M(II),M(II) system that is transformed into a M(I),M(I) containing product (M = Pd, Pt). The discussed coupling reactions end up with formation of new ligands which, depending on the nature of L–, display P–E bonds with E=C, N, O, P, S and I.
Platinum and palladium promoted couplings of bridging PPh2– with terminally bonded ligands / Mastrorilli, Piero; Fortuño, Consuelo. - In: INORGANICA CHIMICA ACTA. - ISSN 0020-1693. - STAMPA. - 513:(2020). [10.1016/j.ica.2020.119947]
Platinum and palladium promoted couplings of bridging PPh2– with terminally bonded ligands
Piero Mastrorilli;
2020-01-01
Abstract
The coupling of bridging diphenylphosphanides (PPh2–) with terminally bonded anionic ligands (L–) that takes place onto polynuclear Pt or Pd systems is reviewed. The two-electron reduction that accompanies the PPh2/L coupling generally implicates a M(IV) centre but there are examples where the redox process involves a M(II),M(II) system that is transformed into a M(I),M(I) containing product (M = Pd, Pt). The discussed coupling reactions end up with formation of new ligands which, depending on the nature of L–, display P–E bonds with E=C, N, O, P, S and I.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
