The TpxM Core in Csp3–H Bond Functionalization Reactions: Comparing Carbene, Nitrene, and Oxo Insertion Processes (Tpx = Scorpionate Ligand
A comparison between three TpxM‐catalyzed (Tpx = scorpionate ligand; M = Cu, Ag) reactions leading to the functionalization of non‐activated, alkane Csp3–H bonds by carbene, nitrene or oxo insertion is presented. Analogies and differences in these transformations are discussed, including main reacti...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Universidad de Huelva (UHU) |
| Repositorio: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | inglés |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/19643 |
| Acceso en línea: | http://hdl.handle.net/10272/19643 |
| Access Level: | acceso abierto |
| Palabra clave: | Trispyrazolylborate ligands Copper and silver catalysts Carbene nitrene oxo• C-H functionalization Alkane catalysis 23 Química |
| Sumario: | A comparison between three TpxM‐catalyzed (Tpx = scorpionate ligand; M = Cu, Ag) reactions leading to the functionalization of non‐activated, alkane Csp3–H bonds by carbene, nitrene or oxo insertion is presented. Analogies and differences in these transformations are discussed, including main reactive intermediates, selectivity trends and mechanistic interpretations. |
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