| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 75416 | Microporous and Mesoporous Materials | 2011 | 4 Pages |
Abstract
Ionic liquid (IL), [N-methylimidazole][Cl] (ImCl), was directly immobilized onto SBA-15 by co-condensation of ionic liquid modified organosilane and sodium metasilicate in the strong acid condition. Disk type, short channelled SBA-15 mesoporous materials were synthesized with controlled channel length from 200 to 500 nm by varying the ratio of organosilane to sodium metasilicate in the precursor solution. The directly immobilized ILs catalyzed the Knoevenagel-condensation reactions and showed strong dependency on the channel length and amount of IL immobilized.
Related Topics
Physical Sciences and Engineering
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Authors
Nanzhe Jiang, Hua Jin, Yong-Hwan Mo, Eko Adi Prasetyanto, Sang-Eon Park,