In this work experimental vapor pressures of hexahydro‐1,3,5‐trinitro‐1,3,5‐triazine (RDX) and hexahydro‐1,3,5‐trinitroso‐1,3,5‐triazine (TNX) were measured with transpiration method. Corresponding enthalpies of sublimation were determined to be (130.9±2.1) kJ mol⁻¹ and (108.1±1.6) kJ mol⁻¹, respectively. Along with the experimental data fitting equations are reported and p‐T data extrapolated to 298.15 K to be 0.71 μPa for RDX and 823 μPa for TNX.

中文翻译：

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六氢-1,3,5-三硝基-1,3,5-三嗪（RDX）和六氢-1,3,5-三亚硝基-1,3,5-三嗪（TNX）的实验蒸气压

在这项工作中，测量了六氢-1,3,5-三硝基-1,3,5-三嗪（RDX）和六氢-1,3,5-三亚硝基-1,3,5-三嗪（TNX）的实验蒸气压用蒸腾法。相应的升华焓确定为（130.9±2.1）kJ mol ^-1和（108.1±1.6）kJ mol ^-1。报告了实验数据拟合方程，并将p‐T数据外推至298.15 K，对于RDX为0.71μPa，对于TNX为823μPa。