A novel cocrystal composed of CL-20 and an energetic ionic salt

Xiaopeng Zhang, Shusen Chen, Yige Wu, Shaohua Jin, Xiaojun Wang, Yuqiao Wang, Fengqin Shang, Kun Chen, Junyi Du*, Qinghai Shu

*Corresponding author for this work

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Abstract

A novel nitroamine/energetic ionic salt cocrystal explosive containing CL-20 and 1-AMTN in a 1 : 1 molar ratio is presented. The structure of this cocrystal is determined by single-crystal X-ray diffraction (SC-XRD). The predicted detonation performance is slightly higher than that of RDX, a state-of-the-art explosive. In small-scale impact drop tests, the cocrystal exhibits a surprisingly low sensitivity relative to CL-20. These features make this cocrystal a very promising explosive to replace RDX.

Original languageEnglish
Pages (from-to)13268-13270
Number of pages3
JournalChemical Communications
Volume54
Issue number94
DOIs
Publication statusPublished - 2018

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Zhang, X., Chen, S., Wu, Y., Jin, S., Wang, X., Wang, Y., Shang, F., Chen, K., Du, J., & Shu, Q. (2018). A novel cocrystal composed of CL-20 and an energetic ionic salt. Chemical Communications, 54(94), 13268-13270. https://doi.org/10.1039/C8CC06540C