| Literature DB >> 12585413 |
E Cano-Serrano1, J M Campos-Martin, J L G Fierro.
Abstract
A simple procedure for the preparation of amorphous silica containing thiol groups which quantitatively affords sulfonic acid groups has been developed, resulting in site densities and activity for the esterification of acetic acid with methanol greater than a commercial Nafion silica composite.Entities:
Year: 2003 PMID： 12585413 DOI： 10.1039/b210766j
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222