Physicochemical properties of green solvent 1-ethyl-3-methylimidazolium tetrafluoroborate with aniline from T = (293.15 to 323.15) K at atmospheric pressure
作者： V. Srinivasa Rao , T. Vijaya Krishna , T. Madhu Mohan , P. Madhusudana Rao
DOI: 10.1016/J.JCT.2016.09.028
关键词:
摘要: Abstract Density and speed of sound values are measured for the binary mixture 1-ethyl-3-methylimidazolium tetrafluoroborate aniline over entire range mole fraction at temperatures from T = (293.15 to 323.15) K under atmospheric pressure. Using basic experimental results molar volume, isentropic compressibility, inter molecular free length, excess compressibility intermolecular these calculated. The partial volumes compressibilities infinite dilutions have also been trends variation properties interpreted in light solute–solvent interactions occurring system. fitted Redlich–Kister polynomial equation estimate coefficients standard deviation between calculated values. Further, system analysed using FT-IR spectrum recorded room temperature.
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