Nur, Hadi and Ramli, Zainab and Efendi, Jon and Akmar Rahman, Aiman Najati and Chandren, Sheela (2011) Synergistic role of Lewis and Brönsted acidities in Friedel-Crafts alkylation of resorcinol over gallium-zeolite beta. Catalysis Communications, 12 (9). pp. 822-825. ISSN 1566-7367
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Official URL: http://dx.doi.org/10.1016/j.catcom.2011.01.015
Abstract
The role of Lewis and Brönsted acidities in alkylation of resorcinol is demonstrated through the gallium-zeolite beta by varying the amount of Lewis and Brönsted acid sites. The synergism of Lewis and Brönsted acid sites takes place heterogeneously in Friedel-Crafts alkylation of resorcinol with methyl tert-butyl ether to produce 4-tert-butyl resorcinol and 4,6-di-tert-butyl resorcinol as the major and minor products, respectively.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | gallium-zeolite beta, Lewis and Brönsted acid sites, alkylation of resorcinol |
| Subjects: | Q Science > Q Science (General) |
| Divisions: | Science |
| ID Code: | 29415 |
| Deposited By: | Yanti Mohd Shah |
| Deposited On: | 01 Apr 2013 05:50 |
| Last Modified: | 31 Jan 2022 08:41 |
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