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  2. Volume 7, Issue 10
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Online ISSN: 2515-8260

Volume7, Issue10

Kinetics and mechanism of the oxidation of borneol by Tetrakis (Pyridine) silver Dichromate

    Dr. Amol Purushottam Kharche , Dr. Sharad Sakharam Sankhe , Vaibhav Rajendra Suryawanshi , Hiral Chatur Surani , Hariram Ramashray Yadav

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 10, Pages 3574-3582

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Abstract

The kinetics of oxidation of secondary cyclic alcohol like borneol by Tetrakis Pyridine Silver (I) Dichromate (TPSD) as an oxidant in acidic nonaqueous medium leads to the formation of cyclic ketone like camphor. In this oxidation reaction Cr (VI) acts as two electron oxidizing agent. The reaction is found to be first order with respect to each [TPSD], [Borneol] and [TsOH]. The reaction mixture failed to induce the polymerization of added acrylonitrile. The reaction is catalysed by hydrogen ions. The oxidation reaction of borneol was studied in ten different organic solvents. The solvent effect was studied by using Kamlet’s and Swain’s multiparametric equations. Solvent effect shows the importance of the cation-solvating power of the solvent. The reaction has been carried out at four different temperature and the activation parameters were calculated. Negative ΔS# values indicate a structured transition state. A suitable reaction mechanism has been suggested. Keywords: Kinetics, Mechanism, Oxidation, Borneol, Dichromate.
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(2021). Kinetics and mechanism of the oxidation of borneol by Tetrakis (Pyridine) silver Dichromate. European Journal of Molecular & Clinical Medicine, 7(10), 3574-3582.
Dr. Amol Purushottam Kharche , Dr. Sharad Sakharam Sankhe , Vaibhav Rajendra Suryawanshi , Hiral Chatur Surani , Hariram Ramashray Yadav. "Kinetics and mechanism of the oxidation of borneol by Tetrakis (Pyridine) silver Dichromate". European Journal of Molecular & Clinical Medicine, 7, 10, 2021, 3574-3582.
(2021). 'Kinetics and mechanism of the oxidation of borneol by Tetrakis (Pyridine) silver Dichromate', European Journal of Molecular & Clinical Medicine, 7(10), pp. 3574-3582.
Kinetics and mechanism of the oxidation of borneol by Tetrakis (Pyridine) silver Dichromate. European Journal of Molecular & Clinical Medicine, 2021; 7(10): 3574-3582.
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