用GC-MS和GC-IR研究环己烯分子氧氧化的络合催化反应

GC MS and GC IR in Studies on Catalytic Oxidation of Cyclohexene in the Presence of Molecular Oxygen

用ＧＣ－ＩＲ和ＧＣ－ＭＳ方法确认了环己烯在高分子氨基酸Ｓｃｈｉｆｆ碱金属络合物催化剂存在下分子氧氧化环己烯的产物， 提出了自由基机理．

Based on the GC, MS and IR spectra, the analysis of the products of the reaction process of the catalytic oxidation and its mechanism can be elucidated. In the paper, the analysis of the aerobic oxidation products of cyclohexene catalyzed by the polymer Schiff base complex through GC MS and GC IR were performed. The main products are 1,2 epoxy cyclohexane, 2 cyclohexen 1 ol, 2 cyclohexenone and 2 cyclohexen 1 hydroperoxide. 2 Cyclohexen 1 hydroperoxide is an unexpected result. From the analysis, the radical reaction mechanism were presumed.