THERMOCHEMICAL BEHAVIOR OF MIXTURES OF N,N-DIMETHYLFORMAMIDE WITH DIMETHYLSULFOXIDE, ACETONITRILE, AND N-METHYLFORMAMIDE - VOLUMES AND HEAT-CAPACITIES

被引：36

作者：

DEVISSER, C ^{[1
]}

SOMSEN, G ^{[1
]}

机构：

[1] FREE UNIV AMSTERDAM, DEPT CHEM, AMSTERDAM, NETHERLANDS

来源：

JOURNAL OF SOLUTION CHEMISTRY | 1979年 / 8卷 / 08期

关键词：

acetonitrile; density; dimethylsulfoxide; molar heat capacity; Molar volume; N; N-dimethylformamide; N-methylformamide;

D O I：

10.1007/BF00715999

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Densities and molar heat capacities have been measured for mixtures of N,N-dimethylformamide with dimethylsulfoxide, acetonitrile, and N-methylformamide at 25°C over the complete mole fraction range. From these data the apparent molar volumes and heat capacities have been calculated for both components. These quantities, as a function of the mole fraction, deviate very little from their molar values, indicating that the mixtures can be regarded as almost ideal. © 1979 Plenum Publishing Corporation.

引用

页码：593 / 600

页数：8

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