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Synthesis and properties of 3-nitroguanidino-1,2,4-triazolo[4.3-b]-s-tetrazine and it saltsстатья
- Авторы: Rudakov G.F., Egorshev V.Yu, Borodavina A.D., Garbuz O.O.
- Сборник: Proceedings of the 15th Seminar of the New Trends in Research of Energetic Materials (NTREM)
- Том: 2
- Глава в коллективной монографии
- Год издания: 2012
- Место издания: University of Pardubice Czech Republic
- Первая страница: 771
- Последняя страница: 779
- Аннотация: The synthesis of 3-nitroguanidino-1,2,4-triazolo[4.3-b]-s-tetrazine and its salts with triaminoguanidine,diaminoguanidine, ammonia, and silver has been carried out in two steps, starting from the readily available 3-(3,5-dimethylpyrazol-1-yl)-1,2,4-triazolo[4.3-b]-s-tetrazine. The new energetic compounds have been identified by FTIR, 1H, 13C NMR spectroscopy, LC-MS and elemental analyses. The thermal decomposition behavior was studied by differential scanning calorimetry. The combustion of hydrazinium and triaminoguanidinium salts of 1,2,4-triazolo[4.3-b]-stetrazine has been studied in a constant-pressure bomb in the pressure interval of 0.1-10MPa and compared with that of well-known polynitrogen compound BTATz. The salts demonstrated similar burning rates while having lower pressure exponent.
- Добавил в систему: Рудаков Геннадий Федорович