Email this article Polynitromethyl derivatives of furazano[3,4-e]di([1,2,4]triazolo)-[4,3-a:3′,4′-c]pyrazine as components of solid composite propellants
- Authors: Lempert D.B.1, Sheremetev A.B.2
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Affiliations:
- Institute of Problems of Chemical Physics, Russian Academy of Sciences
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
- Issue: Vol 67, No 11 (2018)
- Pages: 2065-2072
- Section: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/243182
- DOI: https://doi.org/10.1007/s11172-018-2330-1
- ID: 243182
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Abstract
The energetic potential of solid composite propellants (SCP) with furazano[3,4-e]di([1,2,4]- triazolo)[4,3-a:3′,4′-c]pyrazine including trinitromethyl (C(NO2)3), fluorodinitromethyl (CF(NO2)2), and (difluoroamino)dinitromethyl (C(NF2)(NO2)2) groups was estimated based on thermochemical calculations. It was shown that C(NO2)3 and C(NF2)(NO2)2 derivatives can constitute the basis of metal-free compositions of SCP with a specific impulse from 251 to 263 s, i.e., comparable or superior in efficiency to HMX-based propellants.
About the authors
D. B. Lempert
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Email: sab@ioc.ac.ru
Russian Federation, 1 prosp. Akad. Semenova, Chernogolovka, Moscow Region, 142432
A. B. Sheremetev
N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
Author for correspondence.
Email: sab@ioc.ac.ru
Russian Federation, 47 Leninsky prosp., Moscow, 119991
