| 硝酸钐/硝酸镝/硝酸铒与组氨酸液-液反应的热动力学 |
| The Thermokinetics of the Liquid-Liquid Reaction of Samarium Nitrate / Dysprosium Nitrate / Erbium Nitrate with Histidine |
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| 摘要: |
| 关键词: 组氨酸 稀土硝酸盐 微热量法 热动力学 |
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| Abstract: The thermokinetics of liquid-liquid reaction of samarium nitrate / dysprosium nitrate / erbium nitrate with histidine are studied using a microcalorimeter. On the basis of experimental and calculated results, three thermo-dynamic parameters (the activation enthalpy, the active entropy and the activation free energy), the rate constant, three kinetic parameters (the activation energy, the pre-exponential constant and the reaction order) are obtained. The influence of temperature on the titled reaction and the synthetic condition of the complex have been discussed. |
| Keywords: histidine rare earth nitrate microcalorimeter thermokinetics |
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| 陈三平,李仲谨,卞江,高胜利.硝酸钐/硝酸镝/硝酸铒与组氨酸液-液反应的热动力学[J].无机化学学报,2002,18(12):1237-1240. |
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