Solubility of Xanthene in Organic Nonelectrolyte Solvents: Comparison of Observed Versus Predicted Values Based Upon Mobile Order Theory
Solubility of Xanthene in Organic Nonelectrolyte Solvents: Comparison of Observed Versus Predicted Values Based Upon Mobile Order Theory
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呫吨在有机非电解质溶剂中的溶解度：基于移动序理论的观测值与预测值的比较
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发表时间：
2002
期刊：
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通讯作者：
W. Acree
中科院分区：
文献类型：
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作者：
C. Monárrez;D. M. Stovall;J. H. Woo;P. Taylor;W. Acree
实验报道了在25.0°C时，杂蒽在34种不同的有机非电解质溶剂中溶解的溶解度，这些溶剂含有醚、氯、羟基、氰基和t -丁基官能团。这些测量的结果被用来测试从移动秩序理论推导的表达式的应用和局限性。对于27种可以进行预测的溶剂，计算表明，移动阶理论确实提供了相当合理的饱和摩尔分数溶解度估计。预测值与实测值的平均绝对偏差为71.4%。
Experimental solubilities are reported at 25.0°C for xanthene dissolved in 34 different organic nonelectrolyte solvents containing ether-, chloro-, hydroxy-, cyano and t -butyl-functional groups. Results of these measurements are used to test the applications and limitations of expressions derived from Mobile Order theory. For the 27 solvents for which predictions could be made computations show that Mobile order theory does provide fairly reasonable estimates of the saturation mole fraction solubilities. Average absolute deviation between predicted and observed values is 71.4%.