| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5230104 | Tetrahedron | 2007 | 5 Pages |
Abstract
Certain amino acids used in small amounts (10Â catalyst equiv) strongly accelerate the H2O2 oxidation of cyclohexane catalyzed by a dinuclear manganese(IV) complex with 1,4,7-trimethyl-1,4,7-triazacyclononane. The efficiency of the co-catalyst dramatically depends on the nature and structure of the acid. Pyrazine-2,3-dicarboxylic acid (2,3-PDCA) has been found to be the most efficient co-catalyst whereas picolinic acid is almost inactive in this oxidation. The highest rate has been attained when 2,3-PDCA was used in combination with trifluoroacetic acid.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Galina V. Nizova, Georgiy B. Shul'pin,