Structral and thermodynamic characteristics and intermolecular interactions in aqueous solutions of diols

被引：3
|
作者：
Zaichikov, A. M. [1 ]
Krest'yaninov, M. A. [2 ]
Levochkina, G. N. [1 ]
机构：
[1] Ivanovo State Chem Engn Univ, Ivanovo, Russia
[2] Russian Acad Sci, Inst Solut Chem, Ivanovo, Russia
来源：
JOURNAL OF STRUCTURAL CHEMISTRY | 2007年 / 48卷 / 06期
关键词：
internal pressure; intermolecular interactions; structure of aqueous solutions; diols;
D O I：
10.1007/s10947-007-0175-9
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The structural and thermodynamic characteristics of aqueous solutions of ethanediol, 1,2-and 1,3-propanediols, and 1,2-and 1,4-butanediols were calculated over the whole range of the compositions of the mixtures. The specific and nonspecific components of the total energy of intermolecular interactions were determined. The boundaries of the concentration regions with different structural organizations of solutions were established, and the parameters of preferable solvation of the solution components were evaluated.
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页码：1089 / 1098
页数：10
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