Bibliographic Details
| Title: |
Highly efficient divanadium(V) pre-catalyst for mild oxidation of liquid and gaseous alkanes. |
| Authors: |
Gupta, Samik1, Kirillova, Marina V.1 kirillova@ist.utl.pt, Guedes da Silva, M. Fátima1,2 fatima.guedes@ist.utl.pt, Pombeiro, Armando J.L.1 pombeiro@ist.utl.pt |
| Source: |
Applied Catalysis A: General. Jun2013, Vol. 460-461, p82-89. 8p. |
| Subjects: |
Vanadium catalysts, Oxidation of alkanes, Liquids, Nitrogen dioxide, Schiff bases, Complex compounds synthesis |
| Abstract: |
Highlights: [•] New binuclear V(V) complex bearing an NO2-donor Schiff base ligand is synthesized. [•] This compound is highly active catalyst precursor in the oxidation of alkanes by H2O2. [•] 2-Pyrazinecarboxylic acid acts as an efficient co-catalyst. [•] High yields (up to 45% based on alkanes) and TONs (up to 7800) are achieved. [•] Oxidation proceeds via radical mechanism with participation of hydroxyl radicals. [Copyright &y& Elsevier] |
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| Database: |
Engineering Source |
