J4 ›› 2011, Vol. 24 ›› Issue (3): 18-21.
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ZHENG Li-Wen, CHEN Guan-Hong, KONG Xue, QIU Wei-Zhong, CHI Jian-Guo, WANG Jia-Ning
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Abstract:
This paper presented NHPI/MnSO4 catalyzed oxidation of p-Nitrotoluene to p-Nitrobenzoic acid with glacial acetic acid as solvent and oxygen as an oxidant. We optimized the reaction conditions for this chemical reaction. The conversion rate of p-Nitrotoluene and the production rate of p-Nitrobenzoic acid reached 91.3% and 82.5% under these optimum conditions, so this catalytic reaction has better application prospect.
Key words: hydroxyphthalimide (NHPI), catalytic oxidation, p-Nitrotoluene, p-Nitrobenzoic acid
CLC Number:
O625.61
ZHENG Li-Wen, CHEN Guan-Hong, KONG Xue, QIU Wei-Zhong, CHI Jian-Guo, WANG Jia-Ning. NHPI/MnSO4 catalyzed oxidation of p-Nitrotoluene to p-Nitrobenzoic acid[J].J4, 2011, 24(3): 18-21.
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