Abstract：The title compound (5-(4-pyridyl)-1,3,4-oxadiazole-2-thiol) was synthesized by the ring-closing reaction of isoniazide with carbon bisulfide, and the reaction course was discussed preliminarily. The mechanism of this reaction is nucleophilic addition. The compound was characterized by Fourier transform infrared(FTIR) spectrometry and nuclear magnetic resonance(NMR). The thermal analytical data indicate that the compound was decomposed completely at the temperature of 506 ℃.
王瑛，严莲荷. 5-(4-吡啶基)-1,3,4-噁二唑-2-硫酮的合成和谱学研究[J]. 光谱学与光谱分析, 2006, 26(12): 2229-2231.
WANG Ying,YAN Lian-he. Study on the Spectroscopy of 5-(4-Pyridyl)-1,3,4-Oxadiazole-2-Thiol. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(12): 2229-2231.
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