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S(N)Ar Catalysis Enhanced by an Aromatic Donor-Acceptor Interaction; Facile Access to Chlorinated Polyfluoroarenes
Selective catalytic S(N)Ar reaction of polyfluoroaryl C–F bonds with chloride is shown. Stoichiometric TMSCl makes the reaction exergonic and allows catalysis, which involves ground state elevation of chloride, aromatic donor-acceptor interactions, and stabilization of the Meisenheimer complex. Trad...
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| Publicat a: | Chem Commun (Camb) |
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| Autors principals: | , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
2017
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5549941/ https://ncbi.nlm.nih.gov/pubmed/28634609 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/c7cc03996d |
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