Density and speed of sound for binary mixtures of a cyclic ether with a butanol isomer

被引：52

作者：

Gascón, I ^{[1
]}

Martín, S ^{[1
]}

Cea, P ^{[1
]}

López, MC ^{[1
]}

Royo, FM ^{[1
]}

机构：

[1] Univ Zaragoza, Dept Quim Organ Quim Fis, Area Quim Fis, Fac Ciencias, E-50009 Zaragoza, Spain

来源：

JOURNAL OF SOLUTION CHEMISTRY | 2002年 / 31卷 / 11期

关键词：

density; speed of sound; excess molar volume; isentropic compressibility coefficient; cyclic ether; butanol; 1,3-dioxolane; 1,4-dioxane; butanols;

D O I：

10.1023/A:1021467806352

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 speeds of sound of the binary mixtures 1,3-dioxolane + 1-butanol, 1,3-dioxolane + 2-butanol, 1,4-dioxane + 1-butanol, and 1,4-dioxane + 2-butanol have been measured at 25 and 40degreesC. The excess molar volumes and excess isentropic compressibility coefficients were calculated from experimental data and fitted to a Redlich-Kister polynomial function. Results were analyzed in terms of molecular interactions and compared with literature data.

引用

页码：905 / 915

页数：11

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