Gilhespy Michelle, Lok Martin, Baucherel Xavier
Johnson Matthey Catalysts, PO Box 1, Belasis Avenue, Billingham, Cleveland, UK TS23 1LB.
Chem Commun (Camb). 2005 Feb 28(8):1085-6. doi: 10.1039/b415902k. Epub 2005 Jan 12.
PS-TEMPO, a polymer-supported 2,2,6,6-tetramethylpiperidine-N-oxyl (TEMPO), was successfully applied as a recyclable, active and selective catalyst for the oxidation of primary aliphatic and benzylic alcohols to aldehydes by molecular oxygen in the presence of Co(NO3)2 and Mn(NO3)2 as co-catalysts.
聚合物负载的2,2,6,6-四甲基哌啶氮氧化物(TEMPO)PS-TEMPO,在硝酸钴(Co(NO3)2)和硝酸锰(Mn(NO3)2)作为助催化剂存在的情况下,成功地用作可循环使用的、活性且选择性的催化剂,通过分子氧将伯脂肪醇和苄醇氧化为醛。