节点文献
量热法研究氯化铒与甘氨酸配合物的标准生成焓
Calorimetric Determination of the Standard Formation Enthalpy of Glycine Complex with Erbium Chloride
【Abstract】 The standard formation enthalpy of the glycine complex with erbium chloride was determined by using an isoperibolic calorimeter with the hydrochloric acid solution(2 mol/L) as a calorimetric solvent according a proposed thermochemical cycle. The following values were obtained: Δ r H θ m(298.15 K)=-3.331 kJ/mol Δ f H θ m(Er(Gly) 3Cl 3·3H 2O,s,298.15 K)=-3 632.0 kJ/mol
【关键词】 甘氨酸配合物;
氯化铒;
标准生成焓;
量热法测定;
【Key words】 glycine complex; erbium chloride; standard formation reaction enthalpy; calorimetric determination;
【Key words】 glycine complex; erbium chloride; standard formation reaction enthalpy; calorimetric determination;
【基金】 国家自然科学基金 ( 2 99730 30 );湖北省教育委员会科学研究计划资助项目 ( 99CO44)
- 【文献出处】 应用化学 ,Chinese Journal of Applied Chemistry , 编辑部邮箱 ,2001年08期
- 【分类号】O642.3
- 【被引频次】2
- 【下载频次】66