Molecular Interaction in Binary Mixtures of Tri-N-Butyl Phosphate (TBP) and Aliphatic Alcohols-Effect of Free Volume and Internal Pressure
作者： S. K. Dash , J. K. Das , V. Chakravortty , B. B. Swain
DOI: 10.1080/00319109508031640
关键词: Chemistry 、 Tri-N-butyl Phosphate 、 Enthalpy 、 Methanol 、 Hexanol 、 Volume (thermodynamics) 、 Internal pressure 、 Chromatography 、 Viscosity 、 Physical chemistry 、 Octanol
摘要: Abstract The ultrasonic velocity, density and viscosity in binary mixtures of TBP with a number aliphatic primary alcohols viz. methanol, ethanol, 1-hexanol, 1-heptanol, 1-octanol 1-decanol have been measured at frequency 3 MHz temperature 303.16 K. data are used to compute excess internal pressure enthalpy these mixtures. results corroborate the findings authors from dielectric studies that interaction is maximum 1 heptanol-TBP system microheterogeneous β-clusters antiparaliel orientation dissimilar molecules predominate it.
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