Journal of Chemistry

"Thermodynamic studies of some ∞-naphthyl amine derivatives in DMF and THF solution at 313.15 K"

Author & Affiliation:
Shipra Baluja (shipra_baluja@rediffmail.com)
Department of Chemistry, Saurashtra University, Rajkot- 360 005 (Gujrat) - INDIA
Nilesh Godvani
Department of Chemistry, Saurashtra University, Rajkot- 360 005 (Gujrat) - INDIA
Nirmal Pandya
Department of Chemistry, Saurashtra University, Rajkot- 360 005 (Gujrat) - INDIA
Keyword:
Schiff bases, Ultrasonic Study, Acoustical Parameters, DMF, THF
Issue Date:
December 2007
Abstract:

Some new derivatives of a-naphthyl amine have been synthesized and characterized by TLC, IR, NMR and Mass spectra. Densities and ultrasonic velocities of these compounds have been measured over the wide composition range at 313.15 K in Dimethylformamide (DMF) and Tetrahydrofuran (THF). From these experimental data, various acoustical and thermodynamic parameters were evaluated. Some of these parameters are isentropic  compressibility (s), intermolecular free length (Lf), solvation number (Sn), relaxation strength (r), internal pressure (), free volume (Vf), Rao's molar constant (Rm), Vander Waals constant (b), molar compressibility (W) etc. The types of interactions in solutions of these compounds in DMF and THF are explained from the evaluated parameters.           

 

 

Pages:
131-136
ISSN:
2319-8036 (Online) - 0973-3450 (Print)
Source:
DOI:
juc

Copy the following to cite this article:

S. Baluja; N. Godvani; N. Pandya, ""Thermodynamic studies of some ∞-naphthyl amine derivatives in DMF and THF solution at 313.15 K"", Journal of Ultra Chemistry, Volume 3, Issue 2, Page Number 131-136, 2018

Copy the following to cite this URL:

S. Baluja; N. Godvani; N. Pandya, ""Thermodynamic studies of some ∞-naphthyl amine derivatives in DMF and THF solution at 313.15 K"", Journal of Ultra Chemistry, Volume 3, Issue 2, Page Number 131-136, 2018

Available from: http://www.journalofchemistry.org/paper/650/

Ansari Education And Research Society
Facebook Google Plus Twitter
Secured Site
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License Cross Ref ACS