A Hexanuclear Mixed-Valence Oxovanadium(IV,V) Complex as a Highly Efficient Alkane Oxidation Catalyst

Sutradhar, Manas; Kirillova, Marina V.; Guedes Da Silva, M. Fátima C.; Martins, Luisa; Pombeiro, Armando

http://hdl.handle.net/10400.21/2745

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Authors

Sutradhar, Manas

Kirillova, Marina V.

Guedes Da Silva, M. Fátima C.

Martins, Luisa

Pombeiro, Armando

Abstract(s)

The new hexanuclear mixed-valence vanadium complex [V3O3(OEt)(ashz)(2)(mu-OEt)](2) (1) with an N,O-donor ligand is reported. It acts as a highly efficient catalyst toward alkane oxidations by aqueous H2O2. Remarkably, high turnover numbers up to 25000 with product yields of up to 27% (based on alkane) stand for one of the most active systems for such reactions.

Keywords

Hydrocarbon Oxygenations Vanadium Complexes Crystal-Structure Solid-State Ligand 2-Naphtols Compound Core DFT

URI

http://hdl.handle.net/10400.21/2745

Citation

SUTRADHAR, Manas; KIRILLOVA, Marina V.; SILVA, M. Fátima C. Guedes da; MARTINS, Luísa M. D. R. S.; POMBEIRO, Armando J. L. - A Hexanuclear Mixed-Valence Oxovanadium(IV,V) Complex as a Highly Efficient Alkane Oxidation Catalyst. Inorganic Chemistry. ISSN: 0020-1669. Vol. 51, nr 21, (2012), p. 11229-11231.