Anti-Markovnikov hydroamination and hydrothiolation of electron-deficient vinylarenes catalyzed by well-defined monomeric copper(I) amido and thiolate complexes |
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Authors: | Munro-Leighton Colleen Delp Samuel A Alsop Nikki M Blue Elizabeth D Gunnoe T Brent |
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Institution: | Department of Chemistry, North Carolina State University, Raleigh 27695-8204, USA. |
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Abstract: | Monomeric Cu(I) amido and thiolate complexes that are supported by the N-heterocyclic carbene ligand 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene (IPr) catalyze the hydroamination and hydrothiolation of electron-deficient vinylarenes with reactivity patterns that are consistent with an intermolecular nucleophilic addition of the amido/thiolate ligand of (IPr)Cu(XR) (X = NH or S; R = Ph, CH2Ph) to free vinylarene. |
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