INVESTIGATIONS IN ACOUSTIC PARAMETERS OF DIFFERENT CHLORO SUBSTITUTED AZETIDIN-2-ONE AT DIFFERENT CONCENTRATION AND TEMPERATURE IN 90% (ETOH+WATER) SOLVENT
Ultrasonic velocity and density measurements have been carried out for solutions of 3-Chloro-4(4-hydroxyphenyl)-1-(-4-nitrophenyl)azetidin-2-one (C1) and 3-Chloro-1(4-hydroxyphenyl)-4-phenylazetidin-2-one(C3) in ethanol and watar solvents at 303.15 K .This data have been used to determine various acoustic/thermodynamic parameters viz. adiabatic compressibility (βS), apparent molar compressibility (φk), apparent molar volume (φv), intermolecular free length (Lf), relative association (RA) and specific acoustic impedance (Z). Molecular solute-solvent, solute- solute interactions in the system is determined by these properties
