Studies On An Aerobic Oxidation Of Dibenzothiophene And Related Compounds Using Ruthenium Catalyst

Archives of Metallurgy and Materials

S. Murata¹  S. Sunada²  Y. Morishita³ 

[1] ENGINEERING, UNIVERSITY OF TOYAMA, 3190 GOHUKU, TOYAMA 930-8555, JAPAN;FACULTY OF ART AND DESIGN, UNIVERSITY OF TOYAMA, 180 TAKAOKA, TOYAMA 933-8588, JAPAN;GRADUATE SCHOOL OF SCIENCE &

关键词: Keywords: oxidative desulfurization;    ruthenium catalyst;    molecular oxygen;    dibenzothiophene;   

DOI  :  10.1515/amm-2015-0252

学科分类：金属与冶金

来源: Akademia Gorniczo-Hutnicza im. Stanislawa Staszica / University of Mining and Metallurgy

【 摘 要 】

An aerobic oxidation of dibenzothiophene and related compounds using a catalytic amount of ruthenium chloride in hydrocarbon solvents at 80°C for 20 h gave the corresponding sulfones in almost quantitative yields. The reaction might proceed via autoxidation of solvents to hydroperoxides and the reaction of sulfur compounds with the resulting hydroperoxides.

【 授权许可】

Unknown