Synthesis and characterization of an intermediary of new heat-resistant energetic materials |
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| Authors: | Rui Feng Wu Tong Lai Zhangb Xiao Jing Qiaob a College of Chemical Engineering Inner Mongolia University of Technology Hohhot China b State Key Laboratory of Explosion Science Technology Beijing Institute of Technology Beijing China |
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| Institution: | a College of Chemical Engineering, Inner Mongolia University of Technology, Hohhot 010051, China;b State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | Nitration of 4,4′-biphenyldicarboxylic acid(BPDC) was studied and an aromatic carboxylic acid containing two nitro groups was synthesized and characterized through elemental analysis, IR spectra. Crystal structure of DNBPDC (DNBPDC=2,2′-dinitro-4,4′-biphenyldicarboxylic acid) was determined by X-ray single crystal diffraction and the thermal decomposition was carried out through DSC, TG-DTG analyses. |
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| Keywords: | Energetic material Thermal analysis Crystal structure |
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