A simple method for the preparation of 3,5-dinitrimino-1,2,4-triazole and its salts
Author(s) -
A. M. Astakhov,
Денис В. Антишин,
Виталий А. Ревенко,
A. D. Vasiliev,
É. S. Buka
Publication year - 2017
Publication title -
chemistry of heterocyclic compounds
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.295
H-Index - 34
eISSN - 1573-8353
pISSN - 0009-3122
DOI - 10.1007/s10593-017-2116-7
Subject(s) - chemistry , semicarbazide , alkali metal , 1,2,4 triazole , hydrazine (antidepressant) , salt (chemistry) , metal , alkaline earth metal , organic chemistry , inorganic chemistry , chromatography
Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.The reaction of 2-methyl-1-nitrоisothiourea 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-nitrоisothiourea with alkali metal salts of 4-nitrоsemicarbazide. 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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