The structure-activity relationship of copper hydride nanoclusters in hydrogenation and reduction reactions.

ABSTRACT: Copper hydrides are highly active catalysts in hydrogenation reactions and reduction processes. Three Stryker-type copper hydride nanoclusters (NCs), [(TPP)CuH]₆, [(TCP)CuH]₆ and [(TOP)CuH]₆ (TPP = triphenylphosphine, TCP = tricyclohexylphosphine and TOP = tri-n-octylphosphine), were synthesized in this study. Due to variations in the electron-donating properties of the phosphine ligands, the UV-visible absorption spectra of the three NCs exhibited notable distinctions. The influence of the phosphine ligands on the effectiveness of the NCs as hydride sources in hydrogenation processes, as well as on the applicability as homogeneous catalysts for reduction reactions, was systematically studied. Due to the highest electron-donating properties of the TO

SUBMITTER: Zheng X 

PROVIDER: S-EPMC10898441 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature