Concentration and Temperature Dependence of the Thermodynamic Properties of Novel Biologically Active 3-Substituted Schiff Base of 4-Piperidyl N-(4-chlorophenyl)maleimide-Reference-Cited by-同舟云学术

Concentration and Temperature Dependence of the Thermodynamic Properties of Novel Biologically Active 3-Substituted Schiff Base of 4-Piperidyl N-(4-chlorophenyl)maleimide

Published:2021 Issue:6 Volume:33 Page:1403-1408
ISSN:0975-427X
Container-title:Asian Journal of Chemistry
language:en
Short-container-title:Asian J. Chem.

Author:

Aher Jayraj¹^ORCID,Bhagare Arun²^ORCID,Gaware Manoj³^ORCID,Lokhande Dnyaneshwar³^ORCID,Kardel Anant⁴^ORCID,Dhayagude Akshay²^ORCID,Jadhav Vikram²^ORCID,Mahale Keshav¹^ORCID

Affiliation:

1. Post Graduate Department of Chemistry, K.R.T. Arts, B.H. Commerce and A.M. Science College, Nashik-422002, India

2. Department of Chemistry, M.V.P. Samaj’s K.K. Wagh Arts, Science and Commerce College, Pimpalgaon (B), Nashik-422209, India

3. Department of Chemistry, M.V.P. Samaj’s K.P.G. Arts, Science and Commerce College, Igatpuri, Nashik-422403, India

4. Department of Chemistry, M.V.P. Samaj’s S.S.S.M. Arts, Science and Commerce College, Saikheda, Nashik-422210, India

Abstract

In present work, the concentration and temperature dependence of the thermodynamic properties of 3-substituted Schiff base of 4-piperidyl N-(4-chlorophenyl)maleimide compound in 80% DMSO was estimated. Concentration (0.002-0.01 M) and temperature (298-313 K) dependent densitometric and viscometric measurement were employed to evaluate limiting molar volume (φv 0), semi-empirical parameter (Sv), Falkenhagen (A) and Jones-Dole (B) viscosity coefficient. The obtained results suggest the presence of weaker solute-solvent interactions and stronger solute-solute interactions. It was observed that these interactions strongly depend on the temperature of the system. Furthermore, the Gibbs free energy (ΔG), enthalpy (ΔH) and entropy (ΔS) of the system were also evaluated. The negative values of ΔG and ΔH and positive values of ΔS indicating reaction was spontaneous and exothermic in nature.

Publisher

Asian Journal of Chemistry

Subject

General Chemistry

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