TITLE:
Analysis of Thermo Physical Properties of Binary Liquid Mixtures Containing Cyclic Diether with n-Alkanols (C5-C10) at 298.15 K: By Ultrasonic Velocity Measurements
AUTHORS:
Dhirendra Kumar Sharma, Suneel Kumar, Akil Khan
KEYWORDS:
1, 3-Dioxolane, Density, Inter Molecular Interactions, Acoustical Impedance, Molar Volume, Ultrasonic Velocity
JOURNAL NAME:
Open Journal of Physical Chemistry,
Vol.15 No.2,
May
31,
2025
ABSTRACT: Ultrasonic velocity, viscosity and density measurements were calculated at 298.15 K for binary mixtures of cyclic diether (X1) with primary alcohols. Based on the experimental data, several acoustical parameters were computed, including adiabatic compressibility (βad), specific acoustic impedance (Z), and molar volume (Vₘ). These parameters provide valuable insights into molecular interactions, structural modifications, and deviations from ideal behavior in the all studied mixtures. The excess properties have been fitted in Redlich-Kister equation. The results suggest the presence of molecular interactions in the studied mixtures, with dipole-induced interactions being the dominant force. These findings provide insight into the intermolecular interaction present in the studied mixtures, highlighting the influence of structural and electronic factors on their behavior.