Kinetics and mechanism of picolinic acid promoted chromium(VI) oxidation of dimethyl sulfoxide in the presence and absence of surfactants
Das, AK; Mondal, SK; Kar, D; Das, M
| HERO ID | 1617117 |
|---|---|
| In Press | No |
| Year | 1998 |
| Title | Kinetics and mechanism of picolinic acid promoted chromium(VI) oxidation of dimethyl sulfoxide in the presence and absence of surfactants |
| Authors | Das, AK; Mondal, SK; Kar, D; Das, M |
| Issue | 9 |
| Page Numbers | 574-575 |
| Abstract | In the picolinic acid (PA) promoted Cr-VI oxidation of dimethyl sulfoxide (DMSO), the Cr-VI-PA complex formed at the pre-equilibrium step undergoes nucleophilic attack by the S of DMSO to form a positively charged reactive intermediate which experiences an oxygen transfer or a ligand coupling to give the products; the anionic surfactant (SDS) accelerates the process while the cationic surfactant (CPC) retards the reaction. |
| Wosid | WOS:000077722900046 |
| Is Certified Translation | No |
| Dupe Override | No |
| Comments | Source: Web of Science WOS:000077722900046 Journal:JOURNAL OF CHEMICAL RESEARCH-S 0308-2342 |
| Is Public | Yes |