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Вид документа : Статья из журнала Шифр издания :
Автор(ы) : Astakhov A. M., Antishin D. V., Revenko V. A., Vasiliev A. D., Buka E. S.
Заглавие : A simple method for the preparation of 3,5-dinitrimino-1,2,4-triazole and its salts
Место публикации : Chem. Heterocycl. Compds.: Springer, 2017. - Vol. 53, Is. 6-7. - P.722-727. - ISSN 0009-3122, DOI 10.1007/s10593-017-2116-7. - ISSN 1573-8353(eISSN) Примечания : Cited References:33
Предметные рубрики: ENERGETIC MATERIALS DERIVATIVES 2-NITROGUANIDINE Ключевые слова (''Своб.индексиров.''): 3,5-dinitramino-1,2,4-triazole--3,5-dinitrimino-1,2,4-triazole--1,2,4-triazoles--energetic compounds--nitramines--nitrimines--nucleophilic substitution Аннотация: The reaction of 2-methyl-1-nitrD 3/4 isothiourea with hydrazine in the presence of alkali metal bicarbonates (carbonates) resulted in the formation of 3,5-dinitrimino-1,2,4-triazole salts. The same salts were also formed by a reaction of 2-methyl-1-nitrD 3/4 isothiourea with alkali metal salts of 4-nitrD 3/4 semicarbazide. This represents the first synthesis and characterization of the high-energy 3,5-dinitrimino-1,2,4-triazole, which can be readily isolated by treatment of its disodium salt with HCl.
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