Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/21177| Title: | Micellar and salt effects on the Ruhemann's purple formation between  -lysine and ninhydrin |
| Authors: | Kabir-ud-Din Salem, Jamil K J Kumar, Sanjeev Khan, Zaheer |
| Issue Date: | Oct-2000 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The formation of
Ruhemann's purple by the reaction of -lysine and ninhydrin
has been studied spectrophotometrically in CTAB and CPB micellar systems in the
absence and presence of some inorganic and organic salts at pH=5.0 and
temp.= 70°C. The rate of the reaction is appreciably higher than that in
aqueous medium. The enhancement has been explained with the pseudo-phase
kinetic model. The dependence of the reaction rate on the nature of the side chain
present in -lysine
has also been discussed. |
| Page(s): | 1019-1023 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.39A(10) [October 2000] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 39A(10) 1019-1023.pdf | 1.07 MB | Adobe PDF | View/Open |
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