Ion Association Constants and Calculation of Thermodynamic Parameters of N-[(benzoyl-amino) thioxomethyl] Serine Copper (II) Chloride in Methanol + Water Mixed Solvents | Chapter 9 | Challenges and Advances in Chemical Science Vol. 7

 Conductance values of a complex, N-[(benzoyl-amino) thioxomethyl] serine copper (II) chloride was estimated in methanol-water mixed solvents, viz.,  X_methanol =0.0000 – 1.0000 at temperature ranges

283.15 to 313.15 K. From the experimental results, the ion association constants (K_A) and limiting equivalent conductance (^₀)  were determined by analyzing conductivity data concerning Shedlovsky
equations for the electrolytes. The Walden product, (^₀Ƞ₀) values were calculated in various water + + methanol mixtures at 283.15 to 313.15 K .It was observed that the increase in the percentage of values were calculated in various water methanol mixtures at to . It was observed that the increase in the percentage of methanol results in an increase in association constant values. It was also found that with the increase in K_A values dielectric constant values were also increased. Increase in K_A values with the increase in the dielectric constants of the mixtures. ^₀  values linearly increased as the increased in temperature. Thermodynamic factors were calculated from the K_As and the results we got were examined.        

Author (s) Details

Dr. Lalrosanga
Department of Chemistry, Government Serchhip College, Serchhip-796181, Mizoram, India.


Dr. N. Mohondas Singh
Department of Chemistry, School of Physical Sciences, Mizoram University, Aizawl-796004, Mizoram, India.

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