Metal-Free HB(C6F5)2-Catalyzed Hydrogenation of Unfunctionalized Olefins and Mechanism Study of Borane-Mediated σ-Bond Metathesis

Metal-Free HB(C6F5)2-Catalyzed Hydrogenation of Unfunctionalized Olefins and Mechanism Study of Borane-Mediated σ-Bond Metathesis

Out with the metal: Metal‐free hydrogenation of unfunctionalized olefins can be achieved by employing HB(C6F5)2 as the catalyst. The key step in the catalytic reaction is believed to involve a novel borane‐mediated σ‐bond metathesis, which has been investigated both experimentally and theoretically....

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Veröffentlicht in:Angewandte Chemie International Edition 2013-07, Vol.52 (29), p.7496-7499
Hauptverfasser: Wang, Yuwen, Chen, Weiqiang, Lu, Zhenpin, Li, Zhen Hua, Wang, Huadong
Format: Artikel
Sprache:eng
Schlagworte:
alkenes
boron
hydrogenation
metathesis
synthetic methods
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Zusammenfassung:Out with the metal: Metal‐free hydrogenation of unfunctionalized olefins can be achieved by employing HB(C6F5)2 as the catalyst. The key step in the catalytic reaction is believed to involve a novel borane‐mediated σ‐bond metathesis, which has been investigated both experimentally and theoretically.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201303500