Issue 4, 2016

Fused heterocycle-based energetic salts: alliance of pyrazole and 1,2,3-triazole

Abstract

Energetic salts based on the 6-nitropyrazolo[3,4-d][1,2,3]triazol-3(4H)-olate anion were synthesized via a cyclization reaction of N-methyl or N,N′-ethylene substituted 4-chloro-3,5-dinitro pyrazole and hydrazine hydrate. All energetic salts were well characterized by differential scanning calorimetry (DSC), elemental analyses, and IR and multinuclear NMR spectroscopy. Energetic properties, including density, detonation velocity and detonation pressure, were evaluated for these nitrogen-rich fused heterocycles as a family of new energetic materials.

Graphical abstract: Fused heterocycle-based energetic salts: alliance of pyrazole and 1,2,3-triazole

Supplementary files

Article information

Article type
Paper
Submitted
08 Dec 2015
Accepted
24 Dec 2015
First published
24 Dec 2015

J. Mater. Chem. A, 2016,4, 1514-1519

Fused heterocycle-based energetic salts: alliance of pyrazole and 1,2,3-triazole

P. Yin, C. He and J. M. Shreeve, J. Mater. Chem. A, 2016, 4, 1514 DOI: 10.1039/C5TA09999D

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