Palladium activity in 3-thiolene-1,1-dioxide hydrogenation in the presence of alkalis

被引:3
|
作者
Mashkina, AV
Yakovleva, VN
Voskresenskaya, TP
机构
[1] Boreskov Institute of Catalysis
来源
关键词
hydrogenation; palladium; 3-thiolene-1,1-dioxide;
D O I
10.1007/BF02477704
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Metallic palladium supported on gamma-Al2O3 exhibits low activity in 3-thiotene-1,1-dioxide hydrogenation in alkaline alcohol solutions. It converts the above thiolene to 3-alkoxy-thiolane-1,1-dioxide, which is hydrogenated to thiolane-1,1-dioxide, at elevated temperatures favoring Pd sulfurization to PdS.
引用
收藏
页码:157 / 162
页数:6
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