Photocatalytic synthesis of thio-organic compounds: Case study of propan-1-thiol

被引：16

作者：

Schoumacher, K

Geantet, C

Lacroix, M

Puzenat, E

Guillard, C

Herrmann, JM

机构：

[1] Inst Rech Catalyse, F-69626 Villeurbanne, France

[2] Ecole Cent Lyon, IFoS, Lab Photocatalyse Catalyse & Environm, F-69131 Ecully, France

来源：

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | 2002年 / 152卷 / 1-3期

关键词：

heterogeneous photocatalysis; thiochemistry; propan-1-thiol; thiophotocatalysis; titanium dioxides; cadmium sulfide;

D O I：

10.1016/S1010-6030(02)00208-3

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：

Photocatalytic synthesis of propan-1-thiol has been performed at room temperature under dynamic conditions by addition of H2S on propene in contact with illuminated TiO2 or US catalysts. Both photocatalysts were found to be active and selective in this reaction. Propan-1-thiol was selectively obtained according to a reaction mechanism implying photogenerated SH. radicals. This work illustrates the potentialities of photocatalysis in the field of thiochemistry. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：147 / 153

页数：7

共 24 条

[1]

ARRETZ E, 1985, Patent No. 0060754

[2] CATALYTIC REDUCTION OF CO WITH HYDROGEN-SULFIDE .2. ADSORPTION OF H2O AND H2S ON ANATASE AND RUTILE [J].