Chelating energetic material Zn(SCZ)2(H2O)2·2HTNR with semicarbazide as ligand and styphnic acid as counterion

Rui Zhang; Wen Chao Tong; Yan Lan Wang; Jian Chao Liu; Li Yang

doi:10.3233/MGC-180252

Chelating energetic material Zn(SCZ)₂(H₂O)₂·2HTNR with semicarbazide as ligand and styphnic acid as counterion

Rui Zhang
, Wen Chao Tong^*
, Yan Lan Wang
, Jian Chao Liu
, Li Yang

^*Corresponding author for this work

School of Mechatronical Engineering

National Key Laboratory of Applied Physics and Chemistry
Beijing Institute of Technology

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

Abstract

A novel nitrogen and oxygen rich chelating energetic material (CEM) Zn(SCZ)₂(H₂O)₂·2HTNR (1, SCZ = semicarbazide, TNR = styphnic acid) was prepared and characterized by elemental analysis, IR spectra and differential scanning calorimetry (DSC). Its crystal structure was determined through X-ray single crystal diffraction at 153(2) K. The crystal belongs to triclinic. Space group is P-1 with crystal parameters of the unit cell dimensions: A = 0.8284(2) nm, b = 1.1848(4) nm, c = 1.3411(4) nm, α = 99.617(4)°, β = 92.593(4)°, γ = 97.148(4)°, V = 1.2642(6) nm³, Z = 2 and D_c =1.943 g·cm^-3. The kinetic parameters of the first exothermic process of 1 were studied by the Kissinger's method and Ozawa-Doyle's method. Sensitivity tests revealed that 1 is insensitive to mechanical stimuli. Energy of combustion and enthalpy of formation of 1 were calculated.

Original language	English
Pages (from-to)	89-97
Number of pages	9
Journal	Main Group Chemistry
Volume	17
Issue number	1
DOIs	https://doi.org/10.3233/MGC-180252
Publication status	Published - 2018

Keywords

Crystal structure
Semicarbazide
Sensitivity
Thermal analysis
Zinc(II)

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@article{8241059cce044c94b321a9599491e803,

title = "Chelating energetic material Zn(SCZ)2(H2O)2·2HTNR with semicarbazide as ligand and styphnic acid as counterion",

abstract = "A novel nitrogen and oxygen rich chelating energetic material (CEM) Zn(SCZ)2(H2O)2·2HTNR (1, SCZ = semicarbazide, TNR = styphnic acid) was prepared and characterized by elemental analysis, IR spectra and differential scanning calorimetry (DSC). Its crystal structure was determined through X-ray single crystal diffraction at 153(2) K. The crystal belongs to triclinic. Space group is P-1 with crystal parameters of the unit cell dimensions: A = 0.8284(2) nm, b = 1.1848(4) nm, c = 1.3411(4) nm, α = 99.617(4)°, β = 92.593(4)°, γ = 97.148(4)°, V = 1.2642(6) nm3, Z = 2 and Dc =1.943 g·cm-3. The kinetic parameters of the first exothermic process of 1 were studied by the Kissinger's method and Ozawa-Doyle's method. Sensitivity tests revealed that 1 is insensitive to mechanical stimuli. Energy of combustion and enthalpy of formation of 1 were calculated.",

keywords = "Crystal structure, Semicarbazide, Sensitivity, Thermal analysis, Zinc(II)",

author = "Rui Zhang and Tong, \{Wen Chao\} and Wang, \{Yan Lan\} and Liu, \{Jian Chao\} and Li Yang",

note = "Publisher Copyright: {\textcopyright} 2018 - IOS Press and the authors.",

year = "2018",

doi = "10.3233/MGC-180252",

language = "English",

volume = "17",

pages = "89--97",

journal = "Main Group Chemistry",

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TY - JOUR

T1 - Chelating energetic material Zn(SCZ)2(H2O)2·2HTNR with semicarbazide as ligand and styphnic acid as counterion

AU - Zhang, Rui

AU - Tong, Wen Chao

AU - Wang, Yan Lan

AU - Liu, Jian Chao

AU - Yang, Li

PY - 2018

Y1 - 2018

N2 - A novel nitrogen and oxygen rich chelating energetic material (CEM) Zn(SCZ)2(H2O)2·2HTNR (1, SCZ = semicarbazide, TNR = styphnic acid) was prepared and characterized by elemental analysis, IR spectra and differential scanning calorimetry (DSC). Its crystal structure was determined through X-ray single crystal diffraction at 153(2) K. The crystal belongs to triclinic. Space group is P-1 with crystal parameters of the unit cell dimensions: A = 0.8284(2) nm, b = 1.1848(4) nm, c = 1.3411(4) nm, α = 99.617(4)°, β = 92.593(4)°, γ = 97.148(4)°, V = 1.2642(6) nm3, Z = 2 and Dc =1.943 g·cm-3. The kinetic parameters of the first exothermic process of 1 were studied by the Kissinger's method and Ozawa-Doyle's method. Sensitivity tests revealed that 1 is insensitive to mechanical stimuli. Energy of combustion and enthalpy of formation of 1 were calculated.

AB - A novel nitrogen and oxygen rich chelating energetic material (CEM) Zn(SCZ)2(H2O)2·2HTNR (1, SCZ = semicarbazide, TNR = styphnic acid) was prepared and characterized by elemental analysis, IR spectra and differential scanning calorimetry (DSC). Its crystal structure was determined through X-ray single crystal diffraction at 153(2) K. The crystal belongs to triclinic. Space group is P-1 with crystal parameters of the unit cell dimensions: A = 0.8284(2) nm, b = 1.1848(4) nm, c = 1.3411(4) nm, α = 99.617(4)°, β = 92.593(4)°, γ = 97.148(4)°, V = 1.2642(6) nm3, Z = 2 and Dc =1.943 g·cm-3. The kinetic parameters of the first exothermic process of 1 were studied by the Kissinger's method and Ozawa-Doyle's method. Sensitivity tests revealed that 1 is insensitive to mechanical stimuli. Energy of combustion and enthalpy of formation of 1 were calculated.

KW - Crystal structure

KW - Semicarbazide

KW - Sensitivity

KW - Thermal analysis

KW - Zinc(II)

UR - https://www.scopus.com/pages/publications/85046954553

U2 - 10.3233/MGC-180252

DO - 10.3233/MGC-180252

M3 - Article

AN - SCOPUS:85046954553

SN - 1024-1221

VL - 17

SP - 89

EP - 97

JO - Main Group Chemistry

JF - Main Group Chemistry

IS - 1

ER -

Chelating energetic material Zn(SCZ)₂(H₂O)₂·2HTNR with semicarbazide as ligand and styphnic acid as counterion

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Keywords

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