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http://nopr.niscpr.res.in/handle/123456789/46633| Title: | Kinetics & Mechanism of Chlorination of Aniline by Trichloromelamine in Aqueous Acetic Acid-Perchloric Acid Medium: A Novel Dependence of Chlorinating Agent on Nature of Solvent System (Part 1) |
| Authors: | Radhakrishnamurti, P S Panigrahi, J C |
| Issue Date: | Feb-1989 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Kinetics of chlorination of aniline by trichloromelamine (TCM) in aqueous acetic acid medium, over the temperature range 30°-45°C and solvent composition from 1% to 100% acetic acid have been reported. The orders of reaction in [substrate], [oxidant] and [acid], and the effect of neutral salts like KCI and melamine have been evaluated in 50%, 90% and 100% acetic acid. The results show a novel dependence of chlorinating agent on the nature of solvent system. Kendall's treatment has been applied to compute the acid-independent rate constants with respect to substrate. Plausible mechanisms are suggested. |
| Page(s): | 124-128 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.28A(02) [February 1989] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 28A(2) 124-128.pdf | 2.77 MB | Adobe PDF | View/Open |
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