IJIFR VOLUME 3 ISSUE 12 AUGUST 2016
RESEARCH PAPER
RESEARCH PAPER
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ISSN: 2347-1697<br />
International Journal of Informative & Futuristic Research (<strong>IJIFR</strong>)<br />
Volume - 3, Issue -<strong>12</strong>, August <strong>2016</strong><br />
Continuous 36 th Edition, Page No: 4578-4589<br />
4. PRODUCTS OF OXIDATION:<br />
Intermediate products:<br />
or<br />
The reaction always proceeded up to the stage where products like Observed in trace<br />
quantities through their methyl esters by GC.<br />
Kinetics<br />
For the kinetic measurements, the concentration of piperidone by kept 30 times higher than<br />
the concentration of Mn(VII). Concentration of piperdine varied from 0.01 M - 0.02M these<br />
measurements were carried out at three different acidities ranging from 0.03M - 0.05M<br />
keeping the ionic strength constant at 1.8 M by the addition of Sodium sulphate solution.<br />
5. RESULT AND DISCUSSION<br />
Kinetics and mechanism of oxidation of 2, 6 diphenyl piperidine-4-one and 3- methyl 2, 6 -<br />
diphenyl pipridine- 4-one by Mn(VII) in acidic medium have been investigated. The plot of<br />
1+ log O.D against time show a typical auto catalysed reaction with a conduction period.<br />
Figure 1: Plots of 1+ Log O.D. against time for the oxidation of 2, 6 diphenyl piperidine-4-one<br />
with Mn (VII)<br />
Bhoopesh Kumar Sharma, Dr. Soni Rani, Devesh Singh:: Kinetics<br />
And Mechanism Of Oxidation Of 2, 6 Diphenyl-Piperidine-4-One<br />
And 3-Methyl 2, 6 Diphenyl-Piperidine-4-One By Manganese (VII)<br />
Ion<br />
4580
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