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Synthesis, Characterization, and Energetic Studies of Polynitro Aryl‐1,2,3‐2 H ‐Triazoles
Author(s) -
Kommu Nagarjuna,
Kumar A. Sudheer,
Raveendra J.,
Ghule Vikas D.,
Sahoo Akhila K.
Publication year - 2016
Publication title -
asian journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.846
H-Index - 44
eISSN - 2193-5815
pISSN - 2193-5807
DOI - 10.1002/ajoc.201500390
Subject(s) - chemistry , thermogravimetric analysis , aryl , differential scanning calorimetry , molecule , detonation , characterization (materials science) , crystallography , organic chemistry , nanotechnology , thermodynamics , materials science , alkyl , physics , explosive material
A series of energetic polynitro‐aryl‐1,2,3‐2 H ‐triazoles are synthesized from readily accessible aryl‐1,2,3‐2 H ‐triazoles. X‐ray diffraction analysis established the solid‐state structures of several representative molecules. The thermal properties are determined by differential scanning calorimetry and thermogravimetric analysis (DSC‐TGA) data. Based on computational studies, most of the compounds showed positive heats of formation and the densities were 1.55 to 1.83 g cm −3 . In addition, the compounds were thermally stable ( T d >210 °C) and exhibited acceptable detonation properties.