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Electrochemical strategies for NaX-mediated hydrolysis and alcoholysis of hydrosilanes under mild conditions.
- Source :
-
Green Chemistry . 5/21/2024, Vol. 26 Issue 10, p5838-5844. 7p. - Publication Year :
- 2024
-
Abstract
- Employing cheap halogen salts as both mediators and electrolytes, transition metal-free electrochemical approaches for NaCl-mediated hydrolysis of hydrosilanes have been well established to prepare silanols in moderate to good yields with good functional group tolerance under ambient conditions. Furthermore, electrochemical NaBr-promoted alcoholysis of hydrosilanes with a series of alcohols was successfully achieved under metal-free conditions. The synthetic application of eco-friendly and low-cost protocols has been highlighted through scale-up experiments in a galvanostatic mode. Preliminary mechanistic investigations have confirmed that NaCl played an important role in the functionalization of hydrosilanes and indicated that the transformation might proceed via a free radical process under electrochemical conditions. [ABSTRACT FROM AUTHOR]
- Subjects :
- *ALCOHOLYSIS
*FREE radicals
*FUNCTIONAL groups
*SILANOLS
*HYDROLYSIS
*ELECTROLYTES
Subjects
Details
- Language :
- English
- ISSN :
- 14639262
- Volume :
- 26
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Green Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 177354297
- Full Text :
- https://doi.org/10.1039/d4gc00725e