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有机化合物在离子液体中的无限稀释活度系数理论预测 被引量:5

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摘要 基于理论线性溶剂化能模型(TLSER),应用半经验分子轨道能AM1法计算烷烃、芳烃、醇类、氯代甲烷等34种有机非极性和极性化合物的量化参数,建立了描述有机溶质在离子液体1-丁基-3-甲基咪唑三氟甲基磺酸盐([BMIM][CF3SO3])和1-丙基-2,3-二甲基咪唑四氟硼酸盐([PDMIM][BF4])中无限稀释活度系数γ∞i的理论预测模型.该模型能够解释溶质和离子液体(ILs)之间的相互作用机理,适于估算有机溶质在ILs中的γ∞i.研究结果可能为针对具体不同的反应或分离过程等实现有效的ILs设计提供理论依据.
出处 《科学通报》 EI CAS CSCD 北大核心 2009年第10期1419-1423,共5页 Chinese Science Bulletin
基金 北京市优秀人才培养项目资助(编号:20081D0500500140)
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参考文献17

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