1, 2-二(四唑-5-基)乙烷Mg盐和Ca盐的合成, 结构与热分析

Xin Rui Li; Xiao Ming Yang; Hai Bo Li; Zhi Min Li; Lin Wang; Tong Lai Zhang

doi:10.11943/CJEM2020014

1, 2-二(四唑-5-基)乙烷Mg盐和Ca盐的合成, 结构与热分析

Xin Rui Li
, Xiao Ming Yang
, Hai Bo Li
, Zhi Min Li
, Lin Wang
, Tong Lai Zhang^*

^*此作品的通讯作者

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

To develop new series of tetrazole energetic materials, two new compounds, magnesium and calcium salts of 1, 2-bis(tetrazol-5-yl)ethane ([Mg(BTE)(H₂O)₄]_n•nH₂O and [Ca(BTE)(H₂O)₅]_n) were prepared. Their single crystals were obtained by solvent evaporation method. The structures were fully characterized by X-ray single crystal diffraction, elemental analysis and FT-IR method. The thermal decomposition behavior of two compounds were studied by DSC and TG-DTG methods Their non-isothermal kinetic parameters were calculated by the Kissinger method and Ozawa method. Results show that [Mg(BTE)(H₂O)₄]_n•nH₂O belongs to monoclinic system, space group P2₁/c, cell parameters: a=9.0367(18) Å, b=9.1427(18) Å, c=7.4491(15) Å, β=103.51(3)°, Z=2. [Ca(BTE)(H₂O)₅]_n belongs to orthorhombic system, space group Pnnm, cell parameters: a=11.205(2) Å, b=13.605(3) Å, c=7.1415(14) Å, Z=4. The temperatures of first exothermic peak for [Mg(BTE)(H₂O)₄]_n•nH₂O and [Ca(BTE)(H₂O)₅]_n are 387.7℃ and 415.8℃, respectively.

投稿的翻译标题	Magnesium and Calcium Salts of 1, 2-Bis(tetrazol-5-yl)ethane: Synthesis, Crystal Structures and Thermal Analysis
源语言	繁体中文
页（从-至）	1036-1042
页数	7
期刊	Hanneng Cailiao/Chinese Journal of Energetic Materials
卷	28
期	11
DOI	https://doi.org/10.11943/CJEM2020014
出版状态	已出版 - 25 11月 2020

关键词

1, 2-bis(tetrazol-5-yl)ethane
Crystal structure
Synthesis
Tetrazole
Thermal analysis

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10.11943/CJEM2020014

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@article{bf9bb49327644b56aebfcae586eebb87,

title = "1, 2-二(四唑-5-基)乙烷Mg盐和Ca盐的合成, 结构与热分析",

abstract = "To develop new series of tetrazole energetic materials, two new compounds, magnesium and calcium salts of 1, 2-bis(tetrazol-5-yl)ethane ([Mg(BTE)(H2O)4]n•nH2O and [Ca(BTE)(H2O)5]n) were prepared. Their single crystals were obtained by solvent evaporation method. The structures were fully characterized by X-ray single crystal diffraction, elemental analysis and FT-IR method. The thermal decomposition behavior of two compounds were studied by DSC and TG-DTG methods Their non-isothermal kinetic parameters were calculated by the Kissinger method and Ozawa method. Results show that [Mg(BTE)(H2O)4]n•nH2O belongs to monoclinic system, space group P21/c, cell parameters: a=9.0367(18) {\AA}, b=9.1427(18) {\AA}, c=7.4491(15) {\AA}, β=103.51(3)°, Z=2. [Ca(BTE)(H2O)5]n belongs to orthorhombic system, space group Pnnm, cell parameters: a=11.205(2) {\AA}, b=13.605(3) {\AA}, c=7.1415(14) {\AA}, Z=4. The temperatures of first exothermic peak for [Mg(BTE)(H2O)4]n•nH2O and [Ca(BTE)(H2O)5]n are 387.7℃ and 415.8℃, respectively.",

keywords = "1, 2-bis(tetrazol-5-yl)ethane, Crystal structure, Synthesis, Tetrazole, Thermal analysis",

author = "Li, \{Xin Rui\} and Yang, \{Xiao Ming\} and Li, \{Hai Bo\} and Li, \{Zhi Min\} and Lin Wang and Zhang, \{Tong Lai\}",

year = "2020",

month = nov,

day = "25",

doi = "10.11943/CJEM2020014",

language = "繁体中文",

volume = "28",

pages = "1036--1042",

journal = "Hanneng Cailiao/Chinese Journal of Energetic Materials",

issn = "1006-9941",

publisher = "Institute of Chemical Materials, China Academy of Engineering Physics",

number = "11",

}

TY - JOUR

T1 - 1, 2-二(四唑-5-基)乙烷Mg盐和Ca盐的合成, 结构与热分析

AU - Li, Xin Rui

AU - Yang, Xiao Ming

AU - Li, Hai Bo

AU - Li, Zhi Min

AU - Wang, Lin

AU - Zhang, Tong Lai

PY - 2020/11/25

Y1 - 2020/11/25

N2 - To develop new series of tetrazole energetic materials, two new compounds, magnesium and calcium salts of 1, 2-bis(tetrazol-5-yl)ethane ([Mg(BTE)(H2O)4]n•nH2O and [Ca(BTE)(H2O)5]n) were prepared. Their single crystals were obtained by solvent evaporation method. The structures were fully characterized by X-ray single crystal diffraction, elemental analysis and FT-IR method. The thermal decomposition behavior of two compounds were studied by DSC and TG-DTG methods Their non-isothermal kinetic parameters were calculated by the Kissinger method and Ozawa method. Results show that [Mg(BTE)(H2O)4]n•nH2O belongs to monoclinic system, space group P21/c, cell parameters: a=9.0367(18) Å, b=9.1427(18) Å, c=7.4491(15) Å, β=103.51(3)°, Z=2. [Ca(BTE)(H2O)5]n belongs to orthorhombic system, space group Pnnm, cell parameters: a=11.205(2) Å, b=13.605(3) Å, c=7.1415(14) Å, Z=4. The temperatures of first exothermic peak for [Mg(BTE)(H2O)4]n•nH2O and [Ca(BTE)(H2O)5]n are 387.7℃ and 415.8℃, respectively.

AB - To develop new series of tetrazole energetic materials, two new compounds, magnesium and calcium salts of 1, 2-bis(tetrazol-5-yl)ethane ([Mg(BTE)(H2O)4]n•nH2O and [Ca(BTE)(H2O)5]n) were prepared. Their single crystals were obtained by solvent evaporation method. The structures were fully characterized by X-ray single crystal diffraction, elemental analysis and FT-IR method. The thermal decomposition behavior of two compounds were studied by DSC and TG-DTG methods Their non-isothermal kinetic parameters were calculated by the Kissinger method and Ozawa method. Results show that [Mg(BTE)(H2O)4]n•nH2O belongs to monoclinic system, space group P21/c, cell parameters: a=9.0367(18) Å, b=9.1427(18) Å, c=7.4491(15) Å, β=103.51(3)°, Z=2. [Ca(BTE)(H2O)5]n belongs to orthorhombic system, space group Pnnm, cell parameters: a=11.205(2) Å, b=13.605(3) Å, c=7.1415(14) Å, Z=4. The temperatures of first exothermic peak for [Mg(BTE)(H2O)4]n•nH2O and [Ca(BTE)(H2O)5]n are 387.7℃ and 415.8℃, respectively.

KW - 1, 2-bis(tetrazol-5-yl)ethane

KW - Crystal structure

KW - Synthesis

KW - Tetrazole

KW - Thermal analysis

UR - https://www.scopus.com/pages/publications/85096495118

U2 - 10.11943/CJEM2020014

DO - 10.11943/CJEM2020014

M3 - 文章

AN - SCOPUS:85096495118

SN - 1006-9941

VL - 28

SP - 1036

EP - 1042

JO - Hanneng Cailiao/Chinese Journal of Energetic Materials

JF - Hanneng Cailiao/Chinese Journal of Energetic Materials

IS - 11

ER -

1, 2-二(四唑-5-基)乙烷Mg盐和Ca盐的合成, 结构与热分析

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