The reaction of isomeric 5-nitrophenyl-NH-tetrazoles with adamantan-1-ol in concentrated sulfuric acid gave rise to new isomeric 2-(adamantan-1-yl)-5-nitrophenyl-2H-tetrazoles, nitration and reduction of which produced the corresponding dinitro and amino derivatives. The structures of the obtained compounds were proved by ¹H, ¹³C NMR spectroscopy and high-resolution mass spectrometry. The thermal stability of the dinitro derivative was studied by the method of synchronous thermal analysis.

中文翻译：

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5-芳基四唑的亲电反应：异构的2-（Adamantan-1-Yl）-5-硝基苯基-2 H-四唑及其衍生物的合成

同分异构的5-硝基苯的反应Ñ H-四唑与浓硫酸金刚烷-1-醇产生了新的异构体2-（金刚烷-1-基）-5-硝基苯基-2- ħ -tetrazoles，硝化和减少的产生相应的二硝基和氨基衍生物。所得化合物的结构通过¹ H，¹³ C NMR谱和高分辨率质谱法证实。采用同步热分析方法研究了二硝基衍生物的热稳定性。