Full-nitro-nitroamino cooperative action: Climbing the energy peak of benzenes with enhanced chemical stability

Q Sun, N Ding, C Zhao, Q Zhang, S Zhang, S Li… - Science …, 2022 - science.org
More nitro groups accord benzenes with higher energy but lower chemical stability.
Hexanitrobenzene (HNB) with a fully nitrated structure has stood as the energy peak of …

[HTML][HTML] Research progress on design, synthesis and performance of energetic polynitro hexaazaisowurtzitane derivatives: Towards improved CL-20 analogues

VV Parakhin, GA Smirnov - FirePhysChem, 2024 - Elsevier
In order to discover of high-energy materials with characteristics that surpass modern
benchmarks, it is necessary to study the widest range of potential structures. The design of …

[HTML][HTML] Increasing the limits of energy and safety in tetrazoles: dioximes as unusual precursors to very thermostable and insensitive energetic materials

J Singh, RJ Staples, MS Jean'ne - Journal of Materials Chemistry A, 2023 - pubs.rsc.org
Donor–acceptor hydrogen (H)-bonding contributes to good temperature resistance for
energetic compounds. Now we report a strategy which maximizes donor–acceptor H …

High performance and heat-resistant pyrazole-1, 2, 4-triazole energetic materials: Tuning the thermal stability by asymmetric framework and azo-bistriazole bridge

J Cai, C Xie, J Xiong, J Zhang, P Yin, S Pang - Chemical Engineering …, 2022 - Elsevier
Driven by ever-increasing application of thermal stable explosives in the deep mining and
aerospace industries in recent years, the search for heat-resistant energetic materials with …

Facile fabrication of functionalized pyrimidine derivatives: constructing a new family of high performance and less sensitive energetic compounds

AK Yadav, VD Ghule, S Dharavath - Journal of Materials Chemistry A, 2022 - pubs.rsc.org
A series of new pyrimidine-based nitrogen-rich green energetic materials were effectively
synthesized from commercially available inexpensive starting materials, with short reaction …

Fabrication of Energetic Metal–Organic Frameworks: Potassium 5-Carboxylato-3, 4-Dinitropyrazole and Potassium 5-(Hydrazinecarbonyl)-3, 4-Dinitropyrazole

Y Cao, K Wang, S Song, Y Liu, W Zhang - Inorganic Chemistry, 2023 - ACS Publications
Energetic materials have been widely applied in civil and military fields, whose
thermostability is a key indicator to evaluate their safety levels under severe conditions …

Toward advanced high-performance insensitive FOX-7-like energetic materials via positional isomerization

Z Yin, W Huang, Z Zeng, Y Liu… - ACS Applied Materials …, 2022 - ACS Publications
For an energetic molecule with a definite elemental composition, the substituent type and
position are the most important factors to influence its detonation performance and …

Cobalt metal–organic frameworks with aggregation-induced emission characteristics for fluorometric/colorimetric dual channel detection of nitrogen-rich heterocyclic …

B Zhu, L Zhu, T Hou, K Ren, K Kang, C Xiao… - Analytical …, 2022 - ACS Publications
Nitrogen-rich heterocyclic compounds (NRHCs) are an emerging type of explosive, and their
quantification is important in national security inspection and environmental monitoring. Up …

Unraveling the direct effect of hydrogen bonding on density and thermostability of energetic materials through isomerism

Q Sun, W Chen, N Ding, C Zhao, Z Jiang, S Li… - Chemical Engineering …, 2022 - Elsevier
Introduction of additional donors or acceptors for strengthening hydrogen-bonding (HB)
interactions is one of the most commonly utilized methods to improve the density and …

Synthesis of ideal energetic materials with high density and performance based on 5-aminotetrazole

C Lei, H Yang, W Yang, Q Zhang… - Crystal Growth & …, 2022 - ACS Publications
In this study, a series of energetic compounds featuring intramolecular hydrogen bonds
were demonstrated by the substituted reaction with 5-aminotetrazole. Notably, the …