Dissolution Properties of 2-(Dinitromethylene)-5-methyl-1,3-diazacyclopentane in Dimethyl Sulfoxide and N-Methyl Pyrrolidone

作     者：XIAO Li-bai XING Xiao-ling ZHAO Feng-qi XU Kang-zheng YAO Er-gang TAN Yi HAO Hai-xia 

作者机构：Science and Technology on Combustion and Explosion LaboratoryXi'an Modern Chemistry Research InstituteXi'an 710065P.R.China School of Chemical EngineeringNorthwest UniversityXi'an 710065P.R.China 

出 版 物：《Chemical Research in Chinese Universities》 (高等学校化学研究（英文版）)

年 卷 期：2012年第28卷第4期

页      面：743-746页

核心收录：

学科分类：081702[工学-化学工艺] 081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：Supported by the Science and Technology Foundation of the Science and Technology on Combustion and Explosion Laboratory of Xi’an Modern Chemistry Research Institute China(No.9140C35030112OC3501) 

主　　题：2-(Dinitromethylene)-5-methyl-1 3-diazacyclopentane Dissolution Kinetics Dimethylsulfoxide N-Methyl pyrrolidone 

摘      要：The molar enthalpies of dissolution for 2-（dinitromethylene）-5-methyl-1,3-diazacyclopentane（DNMDZ） in dimethyl sulfoxide（DMSO） and N-methyl pyrrolidone（NMP） were measured using an RD496-2000 Calvet microcalorimeter at 298.15 K under atmospheric *** formulae for the calculation of the molar enthalpies of dissolution（Δ diss H） were obtained from the experimental data of the dissolution processes of DNMDZ in DMSO or *** relationships between the rate constant（k） and the molality（b） and between the reaction order（n） and the molality（b） were *** corresponding kinetic equations describing the two dissolution processes were dα/dt=10^-2.16（1-α） ^1.01 for the dissolution of DNMDZ in DMSO,and dα/dt=10^-2.02（1-α）^ 0.85 for the dissolution of DNMDZ in NMP,respectively.