| Synergistic Catalytic Action of Cobalt（ Ⅱ ） Hydroxamates and N-Hydroxyphthalimide in the Aerobic Oxidation ofp-Xylene |
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| 作者姓名： | JianLIANG JianZhangLI BoZHOU ShengYingQIN |
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| 作者单位： | DepartmentofChemistry,SichuanUniversity,Chengdu610064 |
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| 摘 要： | The catalytic performance of a series of cobalt( Ⅱ ) hydroxamates (COL2) and the synergistic catalytic action of the cobalt complexes combined with N-hydroxyphthalimide (NHPI) in the aerobic oxidation ofp-xylene top-toluic acid (PTA) were investigated. The results showed that the existing synergistic action in the catalytic oxidation can shorten the induction period of theradical reaction and improve the yield of PTA.
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| 关 键 词： | 催化活性 钴 Co（Ⅱ） 催化作用 N-羟基苯邻二甲酰亚胺 好氧 p-二甲苯 COL2 对苯二甲酸 PTA |
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