Combustion of derivatives of 1,5-diaminotetrazole

V. P. Sinditskii; V. Yu Egorshev; T. Ya Dutova; M. D. Dutov; T. L. Zhang; J. G. Zhang

doi:10.1134/S0010508211010059

Combustion of derivatives of 1,5-diaminotetrazole

V. P. Sinditskii, V. Yu Egorshev, T. Ya Dutova, M. D. Dutov, T. L. Zhang, J. G. Zhang

School of Mechatronical Engineering

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

19 Citations (Scopus)

Abstract

Combustion behavior of 1,5-diaminotetrazole (DAT), its salt with perchloric acid DAT•HClO ₄, and coordination compounds (CCs) with Ni(II), Co(II), Cu(II), Cd, and Zn perchlorates in the interval of pressures from 0.1 to 36 MPa are studied. Despite the high energy content, DAT starts to burn only at extremely high pressures (above 24 MPa). Diaminotetrazole perchlorate possesses the maximum burning rate among all known organic perchlorates, and its combustion is described by a gas-phase model. The CC burning rates are also very high: the burning rate of [Cu(DAT) ₆](ClO ₄) ₂ reaches the record-beating value (for laminar combustion) of 1670 mm/sec at a pressure of 34 MPa. CC combustion is also assumed to follow a gas-phase model. The influence of the metal nature on the combustion behavior of explosive coordination compounds is discussed.

Original language	English
Pages (from-to)	36-44
Number of pages	9
Journal	Combustion, Explosion and Shock Waves
Volume	47
Issue number	1
DOIs	https://doi.org/10.1134/S0010508211010059
Publication status	Published - Jan 2011

Keywords

1,5-diaminotetrazole
burning rate
energetic materials
perchlorates

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title = "Combustion of derivatives of 1,5-diaminotetrazole",

abstract = "Combustion behavior of 1,5-diaminotetrazole (DAT), its salt with perchloric acid DAT•HClO 4, and coordination compounds (CCs) with Ni(II), Co(II), Cu(II), Cd, and Zn perchlorates in the interval of pressures from 0.1 to 36 MPa are studied. Despite the high energy content, DAT starts to burn only at extremely high pressures (above 24 MPa). Diaminotetrazole perchlorate possesses the maximum burning rate among all known organic perchlorates, and its combustion is described by a gas-phase model. The CC burning rates are also very high: the burning rate of [Cu(DAT) 6](ClO 4) 2 reaches the record-beating value (for laminar combustion) of 1670 mm/sec at a pressure of 34 MPa. CC combustion is also assumed to follow a gas-phase model. The influence of the metal nature on the combustion behavior of explosive coordination compounds is discussed.",

keywords = "1,5-diaminotetrazole, burning rate, energetic materials, perchlorates",

author = "Sinditskii, {V. P.} and Egorshev, {V. Yu} and Dutova, {T. Ya} and Dutov, {M. D.} and Zhang, {T. L.} and Zhang, {J. G.}",

year = "2011",

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doi = "10.1134/S0010508211010059",

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AU - Sinditskii, V. P.

AU - Egorshev, V. Yu

AU - Dutova, T. Ya

AU - Dutov, M. D.

AU - Zhang, T. L.

AU - Zhang, J. G.

PY - 2011/1

Y1 - 2011/1

N2 - Combustion behavior of 1,5-diaminotetrazole (DAT), its salt with perchloric acid DAT•HClO 4, and coordination compounds (CCs) with Ni(II), Co(II), Cu(II), Cd, and Zn perchlorates in the interval of pressures from 0.1 to 36 MPa are studied. Despite the high energy content, DAT starts to burn only at extremely high pressures (above 24 MPa). Diaminotetrazole perchlorate possesses the maximum burning rate among all known organic perchlorates, and its combustion is described by a gas-phase model. The CC burning rates are also very high: the burning rate of [Cu(DAT) 6](ClO 4) 2 reaches the record-beating value (for laminar combustion) of 1670 mm/sec at a pressure of 34 MPa. CC combustion is also assumed to follow a gas-phase model. The influence of the metal nature on the combustion behavior of explosive coordination compounds is discussed.

AB - Combustion behavior of 1,5-diaminotetrazole (DAT), its salt with perchloric acid DAT•HClO 4, and coordination compounds (CCs) with Ni(II), Co(II), Cu(II), Cd, and Zn perchlorates in the interval of pressures from 0.1 to 36 MPa are studied. Despite the high energy content, DAT starts to burn only at extremely high pressures (above 24 MPa). Diaminotetrazole perchlorate possesses the maximum burning rate among all known organic perchlorates, and its combustion is described by a gas-phase model. The CC burning rates are also very high: the burning rate of [Cu(DAT) 6](ClO 4) 2 reaches the record-beating value (for laminar combustion) of 1670 mm/sec at a pressure of 34 MPa. CC combustion is also assumed to follow a gas-phase model. The influence of the metal nature on the combustion behavior of explosive coordination compounds is discussed.

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KW - energetic materials

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Combustion of derivatives of 1,5-diaminotetrazole

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Keywords

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