Density and Speed of Sound for Binary Mixtures of a Cyclic Ether with a Butanol Isomer |
| |
Authors: | I Gascón S Martín P Cea M C López F M Royo |
| |
Institution: | (1) Departamento de Química Orgánica-Química Física, Área de Química Física, Facultad de Ciencias, Universidad de Zaragoza, Campus Plaza San Francisco, 50009 Zaragoza, España |
| |
Abstract: | 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 40°C. 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. |
| |
Keywords: | Density speed of sound excess molar volume isentropic compressibility coefficient cyclic ether butanol 1 3-dioxolane 1 4-dioxane butanols |
本文献已被 SpringerLink 等数据库收录! |
|