Fluorine-Containing Functional Group-Based Energetic Materials

Molecules featuring fluorine-containing functional groups exhibit outstanding properties with high density, low sensitivity, excellent thermal stability, and good energetic performance due to the strong electron-withdrawing ability and high density of fluorine. Hence, they play a pivotal role in the...

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Veröffentlicht in:Chemical record 2023-09, Vol.23 (9), p.e202300108-e202300108
Hauptverfasser: Guo, Zihao, Yu, Qiong, Chen, Yucong, Liu, Jie, Li, Tao, Peng, Yuhuang, Yi, Wenbin
Format: Artikel
Sprache:eng
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Zusammenfassung:Molecules featuring fluorine-containing functional groups exhibit outstanding properties with high density, low sensitivity, excellent thermal stability, and good energetic performance due to the strong electron-withdrawing ability and high density of fluorine. Hence, they play a pivotal role in the field of energetic materials. In light of current theoretical and experimental reports, this review systematically focuses on three types of energetic materials possessing fluorine-containing functional groups F- and NF - substituted trinitromethyl groups (C(NO ) F, C(NO ) NF ), trifluoromethyl group (CF ), and difluoroamino and pentafluorosulfone groups (NF , SF ) and investigates the synthetic methods, physicochemical parameters, and energetic properties of each. The incorporation of fluorine-containing functional moieties is critical for the development of novel high energy density materials, and is rapidly being adopted in the design of energetic materials.
ISSN:1527-8999
1528-0691
DOI:10.1002/tcr.202300108