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http://nopr.niscpr.res.in/handle/123456789/41408| Title: | Effect of sodium lauryl sulphate micelle in the oxidation of dl-mandelicacid by Cr(VI) |
| Authors: | Panigrahi, G P Sahu, Saroj K |
| Issue Date: | Aug-1996 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | dl-Mandelicacid on oxidation by Cr(VI) in the absence and presence of sodium lauryl sulphate (NaLS) follows a route conforming to Michaelis-Menten kinetics. Rate data in the presence of [H+] show an acid dependent and acid independent path. Entropy of activation is found to be negative. Rate of oxidation is mildly enhanced in the presence of increasing concentration of NaLS upto the CMC value of NaLS beyond which rate decreases. An attempt has been made to rationalise the observations. |
| Page(s): | 660-666 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.35A(08) [August 1996] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 35A(8) 660-666.pdf | 1.21 MB | Adobe PDF | View/Open |
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