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Facile synthesis of NHC-stabilized Ni nanoparticles and their catalytic application in the Z-selective hydrogenation of alkynes. | LitMetric

Facile synthesis of NHC-stabilized Ni nanoparticles and their catalytic application in the Z-selective hydrogenation of alkynes.

Chem Commun (Camb)

Centre Tecnològic de la Química, Marcel·lí Domingo s/n, Campus Sescelades, 43007 Tarragona, Spain and Departament de Química Física i Inorgánica, Universitat Rovira i Virgili, Marcel·lí Domingo s/n, Campus Sescelades, 43007 Tarragona, Spain.

Published: July 2017

Well defined Ni nanoparticles (NiNPs) stabilized with N-heterocyclic carbenes (NHCs) have been synthesized through a new methodology involving the decarboxylation of a zwitterionic CO adduct. Their catalytic performance was tested in the partial hydrogenation of alkynes into (Z)-alkenes under very mild reaction conditions (50 °C and 5 bar H pressure), providing excellent activities and selectivities.

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Source
http://dx.doi.org/10.1039/c7cc01779kDOI Listing

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