Complexation of molybdenum(VI) with methyliminodiacetic acid in different water + methanol solutions

Saleh Zeighaminezhad; Kavosh Majlesi

doi:10.2298/10.2298/JSC151023010Z

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Published: Jun 28, 2016

DOI: https://doi.org/10.2298/10.2298/JSC151023010Z

Keywords:

MIDA, KAT equation, solvent effect

Saleh Zeighaminezhad

Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran

Kavosh Majlesi

Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran

Abstract

The complexation of molybdenum(VI) with methyliminodiacetic acid (MIDA) at pH = 6.00, T = 298 K , I = 0.1 mol.dm^-3 of sodium chloride and different water + methanol solutions (0-45% v/v) was studied by using potentiometric and UV spectrophotometric measurements. The stability constants values were calculated and their trends have been interpreted by using the Kamlet-Abboud-Taft (KAT) model in order to investigate the role of different specific and non-specific interactions in the aqueous solutions of methanol. Hyperquad 2013 and Microsoft Excel 2010 softwares have been used for the calculations.

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How to Cite

[1]

S. Zeighaminezhad and K. Majlesi, “Complexation of molybdenum(VI) with methyliminodiacetic acid in different water + methanol solutions”, J. Serb. Chem. Soc., vol. 81, no. 5, pp. 541–551, Jun. 2016.

Issue

Vol. 81 No. 5 (2016)

Section

Physical Chemistry

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