Oxidative dehydrogenation of 2,3,5-trimethyl-1,4-hydroquinone in the presence of silicon dioxide hydrogel

Authors
Kharchuk, VG Shishmakov, AB Koryakova, OV Yanchenko, MY Buldakova, LY Tokarev, EA Sattarova, VV Petrov, LA
Citation
Vg. Kharchuk et al., Oxidative dehydrogenation of 2,3,5-trimethyl-1,4-hydroquinone in the presence of silicon dioxide hydrogel, RUSS J G CH, 70(6), 2000, pp. 927-929
Citations number
12
Categorie Soggetti
Chemistry
Journal title
RUSSIAN JOURNAL OF GENERAL CHEMISTRY
ISSN journal
10703632 → ACNP
Volume
70
Issue
6
Year of publication
2000
Pages
927 - 929
Database
ISI
SICI code
1070-3632(200006)70:6<927:ODO2IT>2.0.ZU;2-N
Abstract
Kinetic regularities of liquid-phase oxidative dehydrogenation of 2,3,5-tri methyl-1,4-hydroquinone in the presence of silicon dioxide gel in aqueous m ethanol were stidied. The gel was shown to inhibit the oxidative dehydrogen ation with oxygen and catalyzes the reaction with Cu2+ ions.