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The first example of intermolecular highly regio‐ and chemoselective hydrophosphination of olefins and acetylenes with PH3 catalyzed by CaII, YbII, and SmII bis‐(amido) complexes coordinated by NHC ligands is described. The molecules of styrene, phosphine, and primary, secondary, and tertiary phosphines are symbolically depicted in the form of the puppets driven by a green catalyst controlling the...
The first example of intermolecular hydrophosphination of styrene, 2‐vinylpyridine and phenylacetylene with PH3 catalyzed by bis‐(amido) complexes [(Me3Si)2N]2M(NHC)2 (M=Ca, Yb, Sm) coordinated by NHC ligands is described. The reactions of styrene with PH3 proceed under mild conditions in quantitative yields to afford only anti‐Markovnikov product and allow for the chemoselective synthesis of primary,...
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