Kinetics of oxidation of pantothenic acid by chloramine-T in perchloric acid and in alkaline medium catalyzed by OsO4: A mechanistic approach

2005 ◽  
Vol 37 (4) ◽  
pp. 201-210 ◽  
Author(s):  
Puttaswamy ◽  
R. V. Jagadeesh
Keyword(s):  
Alkaline Medium ◽  
Perchloric Acid ◽  
Pantothenic Acid ◽  
Kinetics Of Oxidation ◽  
Mechanistic Approach ◽  
Chloramine T ◽  
Kinetics Of

Oxidation of (+)-(R)-Pantothenic Acid by Aqueous Alkaline Potassium Permanganate: A Kinetic and Mechanistic Approach

2002 ◽  
Vol 216 (6) ◽  
Author(s):  
S.M. Desai ◽  
N.N. Halligudi ◽  
S.K. Mavalangi ◽  
S.T. Nandibewoor
Keyword(s):  
Ionic Strength ◽  
Potassium Permanganate ◽  
Alkaline Medium ◽  
Pantothenic Acid ◽  
Constant Ionic Strength ◽  
Aqueous Alkaline Medium ◽  
Kinetics Of Oxidation ◽  
Mechanistic Approach ◽  
Kinetics Of

The kinetics of oxidation of (+)-(R)-pantothenic acid (PA) by permanganate in aqueous alkaline medium at constant ionic strength 0.20 mol dm

Kinetics of oxidation of amino acids by chloramine T. A reinvestigation

1985 ◽  
pp. 1507 ◽  
Author(s):  
M. Shanmugam Ramachandran ◽  
T. Subburamiyer Vivekanandam ◽  
Rajarathinam Nithyanandhan
Keyword(s):  
Amino Acids ◽  
Kinetics Of Oxidation ◽  
Chloramine T ◽  
Kinetics Of

A KINETICS AND MECHANISTIC STUDY OF THE OXIDATION OF L-ARGININE BY QDC IN DMF-WATER MEDIUM

2021 ◽  
pp. 11-12
Author(s):  
Deepika Jain ◽  
Shilpa Rathor
Keyword(s):  
Perchloric Acid ◽  
Reaction Rate ◽  
Main Product ◽  
Activation Parameters ◽  
Reaction Rates ◽  
Mechanistic Study ◽  
Water Medium ◽  
Volume Percentage ◽  
Kinetics Of Oxidation ◽  
Kinetics Of

The present paper describes the kinetics of oxidation of l-Arginine by QDC in the presence of perchloric acid in 30% DMF-H O(v/v) medium at 2 + 40⁰C spectrophotometrically at λ =354nm. The reaction is rst order with respect to [QDC], [H ], and [substrate]. The reaction rate increased with max increasing volume percentage of DMF in reaction mixture. Michaelis- Menten type kinetic was observed with l-Arginine. The reaction rates were studied at different temperature and the activation parameters has been computed. The main product was identied as Cr (III) and 4-Guanidino buteraldehyde.

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