(NHC-olefin)-nickel(0) nanoparticles as catalysts for the (Z)-selective semi-hydrogenation of alkynes and ynamides.
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DOI: 10.1039/d2cc05302k
Abstract: Nickel(0) nanoparticles coordinated to NHC ligands bearing N-coordinated cinnamyl moieties were readily prepared by reduction of a [NiCpBr(NHC-cinnamyl)] complex with methyl magnesium bromide. The combination of a strong σ-donor NHC ligand with a π-coordinating appended… read more here.
Keywords: semi hydrogenation; selective semi; nickel nanoparticles; alkynes ynamides ... See more keywords