Calculation of Thermochemical and Detonation Parameters of Azidoacetylene Derivatives of s-Triazine
A. O. Petrov1, S. V. Karpov1, A. V. Darovskikh1, A. S. Dzhalmukhanova1, T. A. Pugacheva1, V. A. Garanin1, D. B. Lempert1, L. S. Yanovskii2,3,4, G. V. Malkov1, E. R. Badamshina1
1Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences, Chernogolovka, 142342 Russia
2Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences, Chernogolovka, Russia
3Moscow Aviation Institute (National Research University), Moscow, Russia
4National Research University MPEI, Moscow, Russia
Keywords: azidoacetylene derivatives of s-triazine, energetic condensed materials, detonation, combustion, adiabatic transformation
Abstract
The properties of azidoacetylene derivatives of s-triazine containing various combinations of propynyloxy, propynylamino, methylpropynylamino and azido groups have been studied, and their enthalpy of formation in the condensed phase, density, and impact and friction sensitivity have been determined. Based on these data, the energy parameters of the detonation, combustion, and adiabatic transformation of both individual compounds and their compositions with SKI-3 binding isoprene rubber have been calculated. The results of the integrated experimental and theoretical studies lead to the conclusion about the high calorific value of the investigated individual compounds and compositions based on them.
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