Theoretical studies of some bimolecular reactions during the decomposition of CH₃NO₂: reactions between NO₂ and nine intermediates

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• 作者：Ji-Dong Zhang ; Li-Li Zhang ; Xin-Lu Cheng
• 关键词：NO2 ; Nitromethane ; Pyrolysis ; Reaction
• 刊名：Journal of Molecular Modeling
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：23
• 期：2
• 全文大小：
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Computer Applications in Chemistry; Molecular Medicine; Computer Appl. in Life Sciences; Characterization and Evaluation of Materials; Theoretical and Computational Chemistry;
• 出版者：Springer Berlin Heidelberg
• ISSN：0948-5023
• 卷排序：23

文摘

Nitromethane (NM, CH₃NO₂) is a widely studied energetic material, and its decomposition mechanism attracts great interest. In this work, bimolecular reactions between NO₂ and nine intermediates generated during the decomposition of NM were investigated by computational chemistry methods. The mechanisms of the reactions were analyzed. The results revealed that these reactions possess small barriers and can easily occur, so they may be responsible for NO₂ loss during the decomposition of NM.