• Usha Wasnik

Abstract Chlorpromazine drug is a drug used for antipsychotic, neuroleptic, psychosedative. Molecular interactions of Chlorpromazine hydrochloride with dioxane - water have been investigated using experimental techniques. The density, viscosity and ultrasonic velocity of the mixture solutions have been experimentally measured using standard techniques. From these values various parameters, such as Adiabatic Compressibility, Free Volume, Rao's constant, Relative Association, have been derived which show qualitatively the strength of intermolecular interactions between solute and solvent. Such studies have been done at various temperatures ranging from 298 K to 313 K. It has been found that at all temperatures and low concentrations; there is a strong interaction between the solute and the solvent. It is due to H-bonding between solvent and solute molecules.

KEYWORDS: Chlorpromazine hydrochloride, Ultrasonic Studies, Inter Molecular interactions.

"Study of Molecular Interactions of Chlorpromazine drug at Different Temperatures by Ultrasonic and Viscometric Measurements", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 5, page no.e579-e584, May-2023, Available :http://www.jetir.org/papers/JETIR2305481.pdf

"Study of Molecular Interactions of Chlorpromazine drug at Different Temperatures by Ultrasonic and Viscometric Measurements", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 5, page no. ppe579-e584, May-2023, Available at : http://www.jetir.org/papers/JETIR2305481.pdf