Characterization of binary solvent mixtures of DMSO with water and other cosolvents

被引：184
|
作者：
Catalán, J [1 ]
Díaz, C
García-Blanco, F
机构：
[1] Univ Autonoma Madrid, Dept Quim Fis Aplicada, Madrid 28049, Spain
[2] Univ Complutense Madrid, Fac Farm, Dept Quim Fis, E-28040 Madrid, Spain
来源：
JOURNAL OF ORGANIC CHEMISTRY | 2001年 / 66卷 / 17期
关键词：
D O I：
10.1021/jo010415i
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Binary mixtures of DMSO with nine different cosolvents were characterized in light of the pure solvent scales, using suitable probe/homomorph couples. Various physical (vapor pressure, surface tension, viscosity, and enthalpy of mixing) and spectroscopic (IR and NMR) properties of the DMSO/ water mixtures are described in terms of their polarity, acidity, and basicity, and the descriptions are examined with a view to establishing their potential physical significance.
引用
收藏
页码：5846 / 5852
页数：7
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