Synthesis, structural investigation and properties of a novel energetic coordination polymer [Pb(tza)2]n

Zhimin Li, Guotao Zhang, Tonglai Zhang*, Jianguo Zhang, Li Yang, Zunning Zhou, Shuyuan Qi, Kaibei Yu, Fengqi Zhao, Jianhua Yi, Siyu Xu, Hongxu Gao

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

22 Citations (Scopus)

Abstract

A novel energetic coordination polymer [Pb (tza)2]n was synthesized by the reaction of PbCO3 and tetrazole-1-acetic acid in water solution, and characterized by elemental analysis and Fourier transform infrared (FT-IR) spectra. The crystal structure was investigated by using single-crystal X-ray diffraction, and it belongs to monoclinic system with space group C2/c, a=1.5370 (5) nm, b=1.0373 (3) nm, c=0.8261 (3) nm, β=119.415 (4)°, V=1.1473 (7) nm3, ρ=2.671 g/cm3, Z=2. The thermal decomposition process of [Pb (tza)2]n and non-isothermal kinetics analysis were investigated by using DSC and TG-DTG methods, also its sensitivities were tested according to the specifications. The study results verify that [Pb (tza)2]n presents good properties for potential application as an energetic material.

Original languageEnglish
Pages (from-to)1253-1258
Number of pages6
JournalActa Chimica Sinica
Volume69
Issue number10
Publication statusPublished - 28 May 2011

Keywords

  • Crystal structure
  • Energetic coordination polymer
  • Tetrazole-1-acetic acid
  • Thermal property

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