Aliphatic C−H Bond Oxidation of Toluene Using Copper Peroxo Complexes That Are Stable at Room Temperature

详细信息    查看全文

• 作者：Christian Wrtele ; Ole Sander ; Volker Lutz ; Thomas Waitz ; Felix Tuczek ; Siegfried Schindler
• 刊名：Journal of the American Chemical Society
• 出版年：2009
• 出版时间：June 10, 2009
• 年：2009
• 卷：131
• 期：22
• 页码：7544-7545
• 全文大小：137K
• 年卷期：v.131,no.22(June 10, 2009)
• ISSN：1520-5126

文摘

Dinuclear copper peroxo complexes obtained from mononuclear copper(I) complexes showed extremely high stabilities under ambient conditions in the solid state and could be heated above 100 °C without decomposition. The increased stability could be explained with regard to their molecular structures. Furthermore, the four complexes investigated showed a high potential for aliphatic C−H bond oxidations: for example, technical-grade toluene was oxidized to benzaldehyde in yields of up to 20%.