The density (), viscosity (), and ultrasonic velocity (U) of chlorpheniramine with 1-ethanol solutions were determined at temperatures of 303K, 308K, and 313K. Systematic measurements can be used to determine physicochemical parameters such as adiabatic compressibility (), free length (Lf), free volume (Vf), viscous relaxation time () and Gibbs free energy (G). The goal of this research is to look into the intermolecular interactions amongst the liquid systems that have been chosen. Determine how the interactions with the different temperatures change. Analyze the sort of interactions between the amine group in the chlorpheniramine and the hydroxyl group of the 1-ethanol in the liquid mixes based on the deviations of the excess values. Intermolecular interactions are utilised to calculate and highlight deviations from ideal values of such variables. The standard deviations and coefficients of Redlich Kister polynomials of excess quantities are determined to validate the calculations. With temperatures of 303K>308K>313 K, these findings imply the presence of intermolecular interactions and their intensity.
Author (S) Details
Sampandam Elangovan
Department of Physics, College of Natural and Computational Science, Wollega University, Nekemte, 395, Ethiopia.
Tilahun Diriba Garbi
Department of Physics, College of Natural and Computational Science, Wollega University, Nekemte, 395, Ethiopia.
Ponnusamy Thillaiarasu
Department of Chemistry, College of Natural and Computational Science, Wollega University, Nekemte, 395, Ethiopia.
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