Highly efficient selective oxidation of alcohols to carbonyl compounds catalyzed by ruthenium (III) meso-tetraphenylporphyrin chloride in the presence of molecular oxygen

2007 ◽  
Vol 17 (22) ◽  
pp. 6364-6368 ◽  
Author(s):  
Hong-Bing Ji ◽  
Qiu-Lan Yuan ◽  
Xian-Tai Zhou ◽  
Li-Xia Pei ◽  
Le-Fu Wang
Keyword(s):  
Molecular Oxygen ◽  
Selective Oxidation ◽  
Carbonyl Compounds ◽  
Highly Efficient ◽  
Oxidation Of Alcohols

Cobalt(II) Perfluorooctane Sulfonate Catalyzed Highly Efficient Aerobic Oxidation of Alcohols in Fluorous Biphasic Systems

2006 ◽  
Vol 59 (5) ◽  
pp. 349 ◽  
Author(s):  
Wen-Bin Yi ◽  
Chun Cai
Keyword(s):  
Molecular Oxygen ◽  
Atmospheric Pressure ◽  
Carbonyl Compounds ◽  
Aerobic Oxidation ◽  
Perfluorooctane Sulfonate ◽  
Highly Efficient ◽  
Oxidation Of Alcohols ◽  
Biphasic Systems

Cobalt(ii) perfluorooctane sulfonate (Co(OPf)2) acts as a novel homogeneous pre-catalyst for the oxidation of various types of alcohols to carbonyl compounds under atmospheric pressure of molecular oxygen in fluorous biphasic systems. By simple separation of the fluorous phase, which contains only pre-catalyst, the reaction can be repeated several times.

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