Chemoselective Transfer Hydrogenation to Nitroarenes Mediated by Cubane-Type Mo3S4Cluster Catalysts
| Autor: | Kathrin Junge, Cristian Vicent, Matthias Beller, Gerrit Wienhöfer, Iván Sorribes, Rosa Llusar |
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| Rok vydání: | 2012 |
| Předmět: |
Aniline Compounds
Molecular Structure Reducing agent Chemistry chemistry.chemical_element reduction General Chemistry General Medicine Nitro Compounds Transfer hydrogenation cluster catalysis Medicinal chemistry Catalysis Nitrobenzene chemistry.chemical_compound molybdenum Coordination Complexes Molybdenum Cubane Cluster (physics) transfer hydrogenation Organic chemistry Hydrogenation nitrobenzene |
| Zdroj: | Angewandte Chemie. 124:7914-7918 |
| ISSN: | 0044-8249 |
| Popis: | Chemoselective cubes: Cubane-type [Mo(3)S(4)X(3)(dmpe)(3)](+) clusters (dmpe = 1,2-(bis)dimethylphosphinoethane), in combination with an azeotropic 5:2 mixture of HCOOH and NEt(3) as the reducing agent, act as selective cluster catalysts (X = H) or precatalysts (X = Cl) for the transfer hydrogenation of functionalized nitroarenes, without the formation of hazardous hydroxylamines. |
| Databáze: | OpenAIRE |
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