苯磺酸-3-硝基对甲苯酯的合成及晶体结构

Synthesis and crystal structure of phenyl 4-methyl-3-nitro-benzenesulfonate

以对甲苯酚为原料,超声波辅助下高收率得到苯磺酸对甲苯酯,经硝化合成了标题化合物,用IR、1HNMR、元素分析对其进行表征,X-射线分析数据表明苯磺酸-3-硝基对甲苯酯属于单斜晶系,P2(1)/n空间群。

Phenyl 4-methyl-benzenesulfonate was synthesized from 4-methyl-phenol with high yield under supersonic irradiation. Furthermore, phenyl 4-methyl-3-nitro-benzenesulfonate was synthesized via nitration of 4-methyl-benzenesulfonate and was characterized by IR,tHNMR,and elemental analysis. The crystal structure of phenyl 4-methyl-3-nitro-benzenesulfonate was monoclinic, with a space group of P2（1）/n.