Volumetric and viscometric study with FT-IR analysis of binary systems with diethyl succinate and alcohols
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Mitrović, Aleksandra D.
Muncan, Jelena S.
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Density, viscosity and refractive index of binary mixtures consisting of diethyl succinate + 1-propanol, or + 1-butanol, or + 1-hexanol have been measured at atmospheric pressure and over the temperature range from 288.15 K to 323.15 K. Excess and deviation functions have been calculated from these data and fitted to the Redlich-Kister equation. The values of excess molar volume and deviation functions, with Fourier transform infrared (FT-IR) spectroscopy, were further used in the analysis of molecular interactions present in the mixture as well as the temperature influence on them.
Keywords:Diethyl succinate / Alcohol / Density / Viscosity / Refractive index / FT-IR
Source:Journal of Chemical Thermodynamics, 2016, 101, 323-336
- Academic Press Ltd- Elsevier Science Ltd, London
Funding / projects:
- Research Fund of Ministry of Education, Science and Technological Development, Serbia
- info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172063/RS// (RS-172063)