Conjugated energetic salts based on 3,3′-((1E,1′E)-(2,4,6-trinitro-1,3-phenylene)bis(ethene-2,1-diyl))bis(2,4,6-trinitrophenol)

Abstract

Highly conjugated energetic salts exhibit remarkable thermostability and insensitivity.

Novel insensitive energetic-cocrystal-based BTO with good comprehensive properties

“… 19 The intense broad band at 3410 cm −1 was attributed to the N–H stretching vibrations of CIMBTO, and the peak at 3145 cm −1 corresponded to the stretching vibrations of C–H. 25 In addition, the peak at 757 cm −1 was caused by the out-plane flexural vibration absorption of C–H. 25 Consequently, the FT-IR spectrum was consistent with the structural features of the compound.…”

“… 25 In addition, the peak at 757 cm −1 was caused by the out-plane flexural vibration absorption of C–H. 25 Consequently, the FT-IR spectrum was consistent with the structural features of the compound.…”

“…5), several sharp characteristic bands at 1631, 1425, and 1288 cm À1 were ascribed to the stretching vibration absorption peaks of C]N, N]N, and N-O, respectively. 19 The intense broad band at 3410 cm À1 was attributed to the N-H stretching vibrations of CIMBTO, and the peak at 3145 cm À1 corresponded to the stretching vibrations of C-H. 25 In addition, the peak at 757 cm À1 was caused by the out-plane exural vibration absorption of C-H. 25 Consequently, the FT-IR spectrum was consistent with the structural features of the compound. The 1 H NMR and 13 C NMR spectra also veried the correct structure of CIMBTO.…”

“…The 1 H NMR and 13 C NMR spectra also veried the correct structure of CIMBTO. In the 1 H NMR spectrum, the signal for the amino group of salt occurred as a broad single band at d/ 19,25 Energetic performance HOF is an important parameter that represents the energy content of an energetic material. Positive values correspond to enhanced detonation properties.…”

The application of nitrogen oxides in industrial preparations of nitro compounds

“…Nitration reactions to form C‐N bonds have been widely used for the preparation of nitro compounds in numerous areas of applied research . Owing to the widespread presence of nitro compounds in pharmaceuticals, natural products, organic intermediates, catalysts, and high energy density materials, the application of this process has been exceptionally broad. However, based on the principles of green chemistry, most industrial nitration processes are less environmentally‐friendly because they use nitric acid, nitrates, and nitrous esters as nitrating agents .…”