Synthesis, Characterization, and Energetic Properties of N-Rich Salts of the 4,5-Dicyano-2H-1,2,3-triazole Anion

Yinghao Zhang; Zhiming Du; Zhiyue Han; Zhihua Zhao; Qian Yao

doi:10.1002/prep.201500112

Synthesis, Characterization, and Energetic Properties of N-Rich Salts of the 4,5-Dicyano-2H-1,2,3-triazole Anion

Yinghao Zhang, Zhiming Du, Zhiyue Han, Zhihua Zhao, Qian Yao

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

The synthesis and characterization of the 4,5-dicyano-2H-1,2,3-triazole anion in its 5-aminotetrazole, 1,5-diaminotetrazole, and 1,5-diamino-4-methyl-tetrazole salts are reported. All compounds were characterized by IR, ¹H NMR, and ¹³C NMR spectroscopy, as well as elemental analyses. Their thermal decompositions were investigated by TG-DSC. The densities, combustion heats, and sensitivity properties were tested. Additionally, enthalpies of formation, detonation pressures, detonation velocities, and heats of detonation were calculated. The compounds have potential application in the energetic materials field.

Original language	English
Pages (from-to)	960-964
Number of pages	5
Journal	Propellants, Explosives, Pyrotechnics
Volume	40
Issue number	6
DOIs	https://doi.org/10.1002/prep.201500112
Publication status	Published - 1 Dec 2015

Keywords

4,5-Dicyano-1,2,3-triazole
Characterization
Energetic properties
N-Rich salts
Synthesis

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10.1002/prep.201500112

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Zhang, Y., Du, Z., Han, Z., Zhao, Z., & Yao, Q. (2015). Synthesis, Characterization, and Energetic Properties of N-Rich Salts of the 4,5-Dicyano-2H-1,2,3-triazole Anion. Propellants, Explosives, Pyrotechnics, 40(6), 960-964. https://doi.org/10.1002/prep.201500112

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abstract = "The synthesis and characterization of the 4,5-dicyano-2H-1,2,3-triazole anion in its 5-aminotetrazole, 1,5-diaminotetrazole, and 1,5-diamino-4-methyl-tetrazole salts are reported. All compounds were characterized by IR, 1H NMR, and 13C NMR spectroscopy, as well as elemental analyses. Their thermal decompositions were investigated by TG-DSC. The densities, combustion heats, and sensitivity properties were tested. Additionally, enthalpies of formation, detonation pressures, detonation velocities, and heats of detonation were calculated. The compounds have potential application in the energetic materials field.",

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AU - Zhang, Yinghao

AU - Du, Zhiming

AU - Han, Zhiyue

AU - Zhao, Zhihua

AU - Yao, Qian

PY - 2015/12/1

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AB - The synthesis and characterization of the 4,5-dicyano-2H-1,2,3-triazole anion in its 5-aminotetrazole, 1,5-diaminotetrazole, and 1,5-diamino-4-methyl-tetrazole salts are reported. All compounds were characterized by IR, 1H NMR, and 13C NMR spectroscopy, as well as elemental analyses. Their thermal decompositions were investigated by TG-DSC. The densities, combustion heats, and sensitivity properties were tested. Additionally, enthalpies of formation, detonation pressures, detonation velocities, and heats of detonation were calculated. The compounds have potential application in the energetic materials field.

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KW - Energetic properties

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Synthesis, Characterization, and Energetic Properties of N-Rich Salts of the 4,5-Dicyano-2H-1,2,3-triazole Anion

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Keywords

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