• Dr. Mrunal M. Mahajan
• Dr. Pravin B. Raghuwanshi

Ultrasonic velocity and density measurement at different concentrations of N-(2’-hydroxy-3’-nitrobenzylidene) -3-substituted pyridine-2-amine Schiff base derivatives were carried out in the mixture of water with the solvents 1,4-dioxane and ethanol for investigating solute-solvent interactions. From the experimental recordings obtained during the study, various acoustic parameters like apparent molar compressibility (k), specific acoustic impedance (Z) and relative association (RA) were determined. These parameters have been used to explore the interactions between N-(2’-hydroxy-3’-nitrobenzylidene) -3-substituted pyridine-2-amine Schiff base derivatives in different compositions of water-1,4-dioxane and water- ethanol system at 293K, 297K and 300K.

Solute, interactions, Interferometer, Schiff base, acoustic, dioxane and ethanol.

"CAMPARITIVE STUDY OF INTERFEROMETRIC PROPERTIES OF SUBSTITUTED PYRIDINE-2-AMINE SCHIFF BASE DERIVATIVES IN BINARY MIXTURES OF 1,4-DIOXANE AND ETHANOL AT 293K, 297K AND 300 K", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 11, page no.451-466, November-2020, Available :http://www.jetir.org/papers/JETIR2011062.pdf

"CAMPARITIVE STUDY OF INTERFEROMETRIC PROPERTIES OF SUBSTITUTED PYRIDINE-2-AMINE SCHIFF BASE DERIVATIVES IN BINARY MIXTURES OF 1,4-DIOXANE AND ETHANOL AT 293K, 297K AND 300 K", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 11, page no. pp451-466, November-2020, Available at : http://www.jetir.org/papers/JETIR2011062.pdf