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Highly efficient oxidation of secondary alcohols to ketones catalyzed by manganese complexes of N4 ligands with H2O2.
- Source :
-
Organic letters [Org Lett] 2015 Jan 02; Vol. 17 (1), pp. 54-7. Date of Electronic Publication: 2014 Dec 16. - Publication Year :
- 2015
-
Abstract
- The manganese complex Mn(S-PMB)(CF3SO3)2 was proven to be highly efficient in the catalytic oxidation of several benzylic and aliphatic secondary alcohols with H2O2 as the oxidant and acetic acid as the additive. A maximum turnover number of 4700 was achieved in the alcohol oxidation. In addition, the Hammett analysis unveiled the electrophilic nature of this manganese catalyst with N4 ligand.
Details
- Language :
- English
- ISSN :
- 1523-7052
- Volume :
- 17
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Organic letters
- Publication Type :
- Academic Journal
- Accession number :
- 25513725
- Full Text :
- https://doi.org/10.1021/ol5032156