Nicholas F. Scherschel, Matthias Zeller, Davin G. Piercey
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引用次数: 0
摘要
5-amino-1-methyl-tetrazole 、5-amino-2-methyl-tetrazole 和 5-amino-1-methoxy-tetrazole 的氮氧偶联是通过与各种氧化剂反应实现的。这些反应表明，水性 Oxone 是最容易生成上述四唑的氮氧偶联物的体系。利用 1H NMR、13C NMR、HRMS 和单晶 X 射线衍射对每种新型偶氮氧偶联四氮唑进行了化学和结构表征。通过分析每种化合物的单晶 X 射线衍射密度、冲击灵敏度、摩擦灵敏度和分解温度，对其能量特征进行了评估。结果发现，所有化合物对冲击和摩擦刺激都非常敏感。
Azoxy coupling of 5-amino-1-methyl-tetrazole, 5-amino-2-methyl-tetrazole, and 5-amino-1-methoxy-tetrazole was performed by reacting each with various oxidants. These reactions revealed aqueous Oxone to be the most facile system for yielding the azoxy couple for the previously mentioned tetrazoles. Chemical and structural characterization of each novel azoxy-coupled tetrazole was conducted with 1H NMR, 13C NMR, HRMS, and single-crystal x-ray diffraction. Energetic characterization was evaluated by analysis of each compounds' single crystal x-ray diffraction density, impact sensitivity, friction sensitivity, and decomposition temperature. All compounds were found to be very sensitive to impact and friction stimuli.
期刊介绍：
The Journal of Heterocyclic Chemistry is interested in publishing research on all aspects of heterocyclic chemistry, especially development and application of efficient synthetic methodologies and strategies for the synthesis of various heterocyclic compounds. In addition, Journal of Heterocyclic Chemistry promotes research in other areas that contribute to heterocyclic synthesis/application, such as synthesis design, reaction techniques, flow chemistry and continuous processing, multiphase catalysis, green chemistry, catalyst immobilization and recycling.
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