The results showed that when the molar ratio of phenol to ceric ammonium nitrate was 1 ∶ 1.05, the yield of 2,4-dinitrophenol was 72% at a reaction temperature of 50 ℃ and a reaction time of 1.5 h.

  • 最佳反应条件为:苯酚与硝酸铈铵的物质的量比为1∶1.05,反应温度为50℃,反应时间为1.5h,产率达72%。

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