Molecular Catalysts with Diphosphine Ligands Containing Pendant Amines

Autor: Eric S. Wiedner, Aaron M. Appel, Simone Raugei, Wendy J. Shaw, R. Morris Bullock
Rok vydání: 2022
Předmět:
Zdroj: Chemical Reviews. 122:12427-12474
ISSN: 1520-6890
0009-2665
Popis: Pendant amines play an invaluable role in chemical reactivity, especially for molecular catalysts based on earth-abundant metals. As inspired by [FeFe]-hydrogenases, which contain a pendant amine positioned for cooperative bifunctionality, synthetic catalysts have been developed to emulate this multifunctionality through incorporation of a pendant amine in the second coordination sphere. Cyclic diphosphine ligands containing two amines serve as the basis for a class of catalysts that have been extensively studied and used to demonstrate the impact of a pendant base. These 1,5-diaza-3,7-diphosphacyclooctanes, now often referred to as "P
Databáze: OpenAIRE