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Zwitterionic fused pyrazolo-triazole based high performing energetic materials. | LitMetric

Zwitterionic fused pyrazolo-triazole based high performing energetic materials.

Chem Commun (Camb)

Energetic Materials Laboratory, Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur-208016, Uttar Pradesh, India.

Published: February 2024

AI Article Synopsis

  • - A series of nitrogen-rich materials were created using cheap starting materials and thoroughly analyzed with various scientific techniques, including NMR and IR spectroscopy.
  • - Compounds 3 and 4 showed impressive detonation velocities and were found to be relatively insensitive to friction and impact, making them safe to handle.
  • - The zwitterionic compound 2 and its energetic salts demonstrated excellent thermal stability and potential as advanced materials in explosive applications.

Article Abstract

A series of nitrogen-rich fused energetic materials were synthesized from commercially available inexpensive starting materials and fully characterized using H and C NMR, IR spectroscopy, elemental analysis, and DSC. The structure of zwitterionic compound 2 was supported by SCXRD data. Among all, 3 and 4 possess excellent detonation velocity (8956 and 9163 m s) and are insensitive towards friction (>360 N) and impact (10 J), having moderate to excellent thermal stability (171-262 °C). It is worth mentioning that the zwitterionic fused pyrazolo-triazole compound 2 and its energetic salts offer remarkable performance as new-generation thermally stable energetic materials.

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Source
http://dx.doi.org/10.1039/d3cc05920kDOI Listing

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