Synthesis, Characterization, and Evaluation of Energetic Properties of 1,2‐bis(5‐(Trifluoromethyl)‐4 <i>H</i> ‐1,2,4‐triazol‐3‐yl)Diazene

ABSTRACT A new azo‐bridged compound with triazole moieties featuring trifluoromethyl groups was synthesized, exhibiting encouraging properties in the field of energetic materials. The new compound was synthesized in two steps from common starting materials using cyclocondensation, followed by oxidation reaction. The compound was characterized using nuclear magnetic resonance spectroscopy, mass spectrometry, infrared spectroscopy, and single‐crystal X‐ray diffraction. Impact and friction sensitivities were measured using BAM standard methods, and electrostatic discharge (ESD) sensitivity was measured using an ESD device from OZM Research. Heat of formation was calculated computationally using the CBS‐4m method, density was determined by the pycnometric method, and energetic properties were calculated using Explo5 software.

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Publication Details

Journal
Propellants Explosives Pyrotechnics
Published
2025-08-29
DOI
https://doi.org/10.1002/prep.70041
Primary Topic
Energetic Materials and Combustion
Type
article
Field-Weighted Citation Impact
0.00

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article

Synthesis, Characterization, and Evaluation of Energetic Properties of 1,2‐bis(5‐(Trifluoromethyl)‐4 H ‐1,2,4‐triazol‐3‐yl)Diazene

Klas Meyer, N. M. Abd-El Rahman, Tomasz G. Witkowski, Thomas M. Klapoetke et al.
Propellants Explosives Pyrotechnics
Energetic Materials and Combustion
article

Synthesis, Characterization, and Evaluation of Energetic Properties of 1,2‐bis(5‐(Trifluoromethyl)‐4 H ‐1,2,4‐triazol‐3‐yl)Diazene

Klas Meyer, N. M. Abd-El Rahman, Tomasz G. Witkowski, Thomas M. Klapoetke, Werner Kraus
article en

Abstract

ABSTRACT A new azo‐bridged compound with triazole moieties featuring trifluoromethyl groups was synthesized, exhibiting encouraging properties in the field of energetic materials. The new compound was synthesized in two steps from common starting materials using cyclocondensation, followed by oxidation reaction. The compound was characterized using nuclear magnetic resonance spectroscopy, mass spectrometry, infrared spectroscopy, and single‐crystal X‐ray diffraction. Impact and friction sensitivities were measured using BAM standard methods, and electrostatic discharge (ESD) sensitivity was measured using an ESD device from OZM Research. Heat of formation was calculated computationally using the CBS‐4m method, density was determined by the pycnometric method, and energetic properties were calculated using Explo5 software.

Propellants Explosives PyrotechnicsVol. 50(11-12)
Federal Institute For Materials Research and Testing (DE), Ludwig-Maximilians-Universität München (DE)
Sveučilište u Zagrebu
Openalex Percentile: Top 74%
Energetic Materials and Combustion
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