Isomerism as a Design Tool: Tuning the Energy-Safety Balance of a Fused Pyrazolo-Triazine N-Oxide Energetic Material.

Haohuang Wang, Ziwu Cai, Tianyu Jiang, Yuteng Cao, Wenquan Zhang

Abstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

5 authors.

Haohuang WangInstitute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621999, China.ORCID 0009-0000-7243-7349

Ziwu CaiExtreme-Environment-Resistant Materials Key Laboratory of Sichuan Province, Sichuan University of Science & Engineering, Zigong 643000, China.

Tianyu JiangInstitute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621999, China.

Yuteng CaoInstitute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621999, China.

Wenquan ZhangInstitute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621999, China.

Funding

National Natural Science Foundation of China 22375190

6 · The paper itself

Abstract

Addressing the inherent trade-off between energy content and safety remains a long-standing priority in the field of energetic materials. In this work, we employed a straightforward isomer design strategy, synthesizing a structural isomer of 4-amino-7-methyl-5-nitro-7H-pyrazolo[3,4-d][1,2,3]triazine-2-oxide (MPTO), namely 4-methylamino-5-nitro-7H-pyrazolo[3,4-d][1,2,3]triazine-2-oxide (1). Despite involving only a subtle difference in the connectivity of substituents, compound

Indexed as

detonation performanceenergetic materialsisomerismN-oxidesynthesis

Identifiers

PMID42796491

DOI10.3390/molecules31183203

PMCPMC13609284

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.