Selectivity switch in the synthesis of vinylgold(I) intermediates
An unexpected regioselectivity reversal was observed in the synthesis of vinylgold(I) complexes from propargyl carboxamides. The use of [Au(IPr)(OH)] affords preferentially vinylgold(I) complexes resulting from a 5-exo-dig cyclization, whereas the use [Au(IPr)]+ species, generated in situ starting f...
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| Hauptverfasser: | , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
October 28, 2011
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| In: |
Organometallics
Year: 2011, Jahrgang: 30, Heft: 22, Pages: 6328-6337 |
| ISSN: | 1520-6041 |
| DOI: | 10.1021/om2009556 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1021/om2009556 |
| Verfasserangaben: | A. Stephen K. Hashmi, Andreas M. Schuster, Sylvain Gaillard, Luigi Cavallo, Albert Poater, and Steven P. Nolan |
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