Trinitromethyl- and nitramino-substituted triazolo-pyridazines: synthesis and energetic performance
We synthesized a series of ring-fused triazolo-pyridazine energetic compounds with trinitromethyl, nitramine, and hydrazine groups and thoroughly characterised them using NMR, IR, mass spectrometry, and TGA-DSC analysis. Furthermore, single-crystal X-ray analysis supports the structure of compounds 3 and 7. Among all, compound 6 shows exceptional thermal stability (<i>T</i><sub>d</sub> = 353 °C), good density (1.77 g cm<sup>-3</sup>), good VOD (6710 m s<sup>-1</sup>), and high insensitivity towards impact (40 J) and friction (360 N), which makes it a super heat-resistant explosive.
Authors
- Vikas D. Ghule (ORCID: https://orcid.org/0000-0002-0967-7777)
- Srinivas Dharavath (ORCID: https://orcid.org/0000-0002-1680-7496)
- Abhishek Kumar Yadav (ORCID: https://orcid.org/0000-0001-8434-1504)
- Sagar Nehe (ORCID: https://orcid.org/0009-0008-2652-3383)
Institutions
- National Institute of Technology Kurukshetra (IN)
- Indian Institute of Technology Kanpur (IN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc02368h
- Citations
- 10
- Primary Topic
- Energetic Materials and Combustion
- Type
- article
- Field-Weighted Citation Impact
- 8.64
Funders
- Indian Institute of Technology Kanpur