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Synthesis and Characterization of 4-Amino-l-(cyanomethyl)-1,2,4-triazolium dinitramide

机译:4-氨基-1-(氰甲基)-1,2,4-三唑鎓二硝酰胺的合成与表征

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4-Amino-l-(cyanomethyl)-1,2,4-triazolium dinitramide was synthesized by quaternisation of 4-Amino-1,2,4-triazole with chloroacetonitrile and subsequent anion metathesis. The product was characterized by ~1H-, ~(13)C-NMR, FTIR, RAMAN, thermal analysis (DSC, TGA), density, impact and friction tests. The enthalpy of formation was calculated from the heat of combustion. With its melting point'of +70 °C and a glass transition point of -37 °C this dinitramide salt can be classified as an energetic ionic liquid.
机译:通过将4-氨基-1,2,4-三唑与氯乙腈进行季铵化反应和随后的阴离子复分解反应,合成了4-氨基-1-(氰甲基)-1,2,4-三唑鎓二硝酰胺。产品的特征在于〜1H-,〜(13)C-NMR,FTIR,RAMAN,热分析(DSC,TGA),密度,冲击和摩擦测试。由燃烧热计算出形成焓。该二硝酰胺盐的熔点为+70°C,玻璃化转变温度为-37°C,可归类为高能离子液体。

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