Saikia, L. ; Rajesh, M. ; Srinivas, D. ; Ratnasamy, P. (2010) Regiospecific oxyhalogenation of aromatics over SBA-15-supported nanoparticle group IV-VI metal oxides Catalysis Letters, 137 (3-4). pp. 190-201. ISSN 1011-372X
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Official URL: http://www.springerlink.com/content/e30u2864313562...
Related URL: http://dx.doi.org/10.1007/s10562-010-0350-z
Abstract
TiOx, VOx, MoOx and WOx supported on SBA-15 exhibit efficient catalytic activity for oxyhalogenation of aromatics with the H2O2-halide ion system. Unlike the hitherto known solid catalysts, these reusable catalysts yield the para-halogenated product with 100% selectivity at 298 K and moderate acidic pH (3–5). The catalytic activity was enhanced by five orders of magnitude when supported on SBA-15.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Springer. |
| Keywords: | Oxyhalogenation of Aromatics; Haloperoxidase Activity; Supported Metal Oxides; SBA-15; Ordered Mesoporous Silica |
| ID Code: | 41392 |
| Deposited On: | 28 May 2011 09:43 |
| Last Modified: | 28 May 2011 09:43 |
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