Journal of Surface Science and Technology

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Sodium Lauryl Sulphate Catalysis in the Oxidation of Cyclohexanone and 2-Hydroxy Cyclohexanone by V(V)


Affiliations
1 Department of Chemistry, Berhampur University, Berhampur - 760 007, Orissa, India
     

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Oxidation of cyclohexanone and 2-hydroxy cyclohexanone by vanadium (V) is moderately catalysed by sodium lauryl sulphate (SLS) micelle in HClO4 midium. The kinetic features in presence of SLS are similar to that in absence of SLS. The catalysis by SLS has been rationalised by Menger and Portnoy model. Low binding constant suggests that the reactant molecule is bound to the micellar surface through the hydrophilic binding.

Keywords

Vanadiunz (V), Micellar Catalysis, Cyclohexanone, 2-Hydroxy Cyclohexanone.
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  • Sodium Lauryl Sulphate Catalysis in the Oxidation of Cyclohexanone and 2-Hydroxy Cyclohexanone by V(V)

Abstract Views: 314  |  PDF Views: 0

Authors

G. P. Panigrahi
Department of Chemistry, Berhampur University, Berhampur - 760 007, Orissa, India
Rajendra Swain
Department of Chemistry, Berhampur University, Berhampur - 760 007, Orissa, India

Abstract


Oxidation of cyclohexanone and 2-hydroxy cyclohexanone by vanadium (V) is moderately catalysed by sodium lauryl sulphate (SLS) micelle in HClO4 midium. The kinetic features in presence of SLS are similar to that in absence of SLS. The catalysis by SLS has been rationalised by Menger and Portnoy model. Low binding constant suggests that the reactant molecule is bound to the micellar surface through the hydrophilic binding.

Keywords


Vanadiunz (V), Micellar Catalysis, Cyclohexanone, 2-Hydroxy Cyclohexanone.