RU-SN CATALYST - A NEW PROMISING SYSTEM FOR SELECTIVE HYDROGENATION OF A CARBONYL GROUP

Citation
P. Kluson et L. Cerveny, RU-SN CATALYST - A NEW PROMISING SYSTEM FOR SELECTIVE HYDROGENATION OF A CARBONYL GROUP, Chemicke listy, 91(2), 1997, pp. 100-104
Citations number
39
Categorie Soggetti
Chemistry
Journal title
ISSN journal
00092770
Volume
91
Issue
2
Year of publication
1997
Pages
100 - 104
Database
ISI
SICI code
0009-2770(1997)91:2<100:RC-ANP>2.0.ZU;2-L
Abstract
Unsaturated alcohols are prepared by selective hydrogenation of unsatu rated aldehydes, ketones, acids, and their esters. Special attention i s paid to the Ru-Sn catalytic systems suitable for such reactions. The Ru-Sn catalyst is usually prepared by co-impregnation, sol-gel method , or so called surface controlled reaction. Interesting topics and spe cific features regarding this catalyst system are discussed. Role of S n and its promotion effect on Ru catalytic properties are explained in a separate chapter. These properties are documented on several practi cal examples (e.g., selective hydrogenation of cinnamaldehyde, crotona ldehyde, oleic acid, etc.).