A new insight into gold(I)-catalyzed hydration of alkynes: proton transfer
Solvent molecules have a significant impact on the mechanism of the gold(I)-catalyzed hydration of alkynes as they enable an efficient proton transfer step. As an alternative to such a water-assisted proton transfer, the counterion can serve as a proton shuttle. However, it seems likely that solvent...
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| Autori principali: | , , |
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| Natura: | Article (Journal) |
| Lingua: | inglese |
| Pubblicazione: |
29 July 2010
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| In: |
ChemCatChem
Year: 2010, Volume: 2, Fascicolo: 10, Pages: 1226-1230 |
| ISSN: | 1867-3899 |
| DOI: | 10.1002/cctc.201000136 |
| Accesso online: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/cctc.201000136 Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/cctc.201000136 
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| Note sull'autore: | Caroline M. Krauter, A. Stephen K. Hashmi, and Markus Pernpointner |
| Riassunto: | Solvent molecules have a significant impact on the mechanism of the gold(I)-catalyzed hydration of alkynes as they enable an efficient proton transfer step. As an alternative to such a water-assisted proton transfer, the counterion can serve as a proton shuttle. However, it seems likely that solvent molecules play a vital role for the overall reaction mechanism in either case. |
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| Descrizione del documento: | Gesehen am 01.03.2023 |
| Descrizione fisica: | Online Resource |
| ISSN: | 1867-3899 |
| DOI: | 10.1002/cctc.201000136 |