TY - JOUR
T1 - Preparation, Characterization, and Molecular Structure of Two New Heat-Resistant Energetic Compounds
AU - Chang, F. F.
AU - Zhang, J. R.
AU - Wu, R. F.
N1 - Publisher Copyright:
Copyright © Inner Mongolia University of Technology.
PY - 2015/12/12
Y1 - 2015/12/12
N2 - In this paper, nitration of 2,2'-diphenic acid was studied and two aromatic carboxylic acids containing two and four nitro groups, respectively, were synthesized and characterized through elemental analysis, IR spectra, respectively. Crystal structure of 4,4'-dinitro-2,2'-diphenic acid and 4,4',6,6'-tetranitro-2,2'-diphenic acid was determined by X-ray single crystal diffraction and their thermal decomposition have been carried out through differential scanning calorimeter analyses at a heating rate of 10°C/min. The results indicate that the compounds have high heat-resistant stability.
AB - In this paper, nitration of 2,2'-diphenic acid was studied and two aromatic carboxylic acids containing two and four nitro groups, respectively, were synthesized and characterized through elemental analysis, IR spectra, respectively. Crystal structure of 4,4'-dinitro-2,2'-diphenic acid and 4,4',6,6'-tetranitro-2,2'-diphenic acid was determined by X-ray single crystal diffraction and their thermal decomposition have been carried out through differential scanning calorimeter analyses at a heating rate of 10°C/min. The results indicate that the compounds have high heat-resistant stability.
KW - Energetic compounds
KW - molecular structure
KW - thermal stability
UR - http://www.scopus.com/inward/record.url?scp=84950990181&partnerID=8YFLogxK
U2 - 10.1080/15421406.2015.1011457
DO - 10.1080/15421406.2015.1011457
M3 - Article
AN - SCOPUS:84950990181
SN - 1542-1406
VL - 623
SP - 275
EP - 284
JO - Molecular Crystals and Liquid Crystals
JF - Molecular Crystals and Liquid Crystals
IS - 1
ER -