Dong Hai-shan
2012
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0
Influential Citations
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Journal
Chinese Journal of Energetic Materials
Abstract
2,4,6-Trinitrophenyl ethanol (PicCH2CH2OH) was prepared through the reaction of TNT and formaldehyde used as starting materials under the weak base condition, and the target product acrylic 2,4,6-trinitrophenethyl ester with a yield of 62% was synthesized through the reaction of acrylic acid and PicCH2CH2OH under the conditions of concentrated sulfuric acid as catalyst, toluene as solvent and reflux for 24 h. The product was characterized by 1H NMR, FTIR, UV-Vis, MS and elemental analysis. The thermal stability of the product was studied by thermogravimetric analysis (TG), and the kinetic parameters (activation energy and pre-exponential factor) for decomposition reaction were obtained by Kissinger′s method and Ozawa′s method.