Comparative Study of Various Pyrazole‐based Anions: A Promising Family of Ionic Derivatives as Insensitive Energetic Materials | Zendy

Yin Ping | Zendy; Mitchell Lauren A. | Zendy; Parrish Damon A. | Zendy; Shreeve Jean'ne M. | Zendy

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Comparative Study of Various Pyrazole‐based Anions: A Promising Family of Ionic Derivatives as Insensitive Energetic Materials

Author(s) -

Yin Ping,

Mitchell Lauren A.,

Parrish Damon A.,

Shreeve Jean'ne M.

Publication year - 2017

Publication title -

chemistry – an asian journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.18

H-Index - 106

eISSN - 1861-471X

pISSN - 1861-4728

DOI - 10.1002/asia.201601615

Subject(s) - pyrazole , ionic bonding , surface modification , elemental analysis , chemistry , combinatorial chemistry , computational chemistry , ion , ionic liquid , materials science , chemical engineering , organic chemistry , catalysis , engineering

In the design of advanced energetic materials, high‐density explosophores play a pivotal role because of their remarkable enhancement of both density and molecular stability. Using diversified functionalization strategies, a comparative study involving various nitropyrazole anions shows that these are crucially important in determining performance and stability. A promising family of pyrazole‐based energetic ionic derivatives were synthesized and characterized by NMR and IR spectroscopies, and elemental analysis. Among them, 7 , 8 , 11 – 13 exhibit favorable overall performance as energetic materials.

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