Co(II)-catalysed oxidation of α-pinene by molecular oxygen: Part IV

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• 作者：Lajunen ; Marja K. ; Myllykoski ; Maria ; Asikkala ; Janne
• 关键词：Air oxidation ; Co(II) catalyst ; α ; -Pinene ; t-BuOOH
• 刊名：Journal of Molecular Catalysis A: Chemical
• 出版年：2003
• 出版时间：May 1, 2003
• 年：2003
• 卷：198
• 期：1-2
• 页码：223-229
• 全文大小：154 K

文摘

This paper reports the results of studies related to air oxidations of (−)-α-pinene, catalysed by plain Co(II) salts without a sacrificial co-oxidant. CoCl₂, CoBr₂, Co(OAc)₂ and Co(NO₃)₂-catalysed air oxidations were performed at 60, 80 or 100°C. The favourable effect of a small amount of tert-butyl hydroperoxide or glacial acetic acid on these air oxidations is discussed.