Title : ( Conductometric study of complexation reaction between benzylbisthiosemicarbazon and Ni2+, CO2+, Zn2+ and Cr3+ metal cations in pure and binary mixed non-aqueous solvents )
Authors: Hamideh Sharifi Noghabi , Gholam hossein Ronaghi , Mohammad Hossein Arbab Zavar , J. Ebrahimi ,
Full TextAbstract
We have investigated the complexation reactions of benzylbisthiosemicarbazon (BTC) with Ni2+, CO2+, Zn2+ and Cr3+ cations at different temperatures in acetonitrile-dimethylformamide (AN-DMF) binary non-aqueous solvent solutions using electrical conductometry method.The values of formation constants of the complexes were determined from computer fitting of the conductance versus mole ratio data using a GENPLOT computer programme[1].BTC forms 1:1 complexes with the studied metal cations in solutions. In most cases, a non-linear relationship is observed between the stability constants of the complexes ( ) and the composition of the AN-DMF binary solvent.
Keywords
, BTC, Conductometery
@inproceedings{paperid:1033664,
author = {Sharifi Noghabi, Hamideh and Ronaghi, Gholam Hossein and Arbab Zavar, Mohammad Hossein and J. Ebrahimi},
title = {Conductometric study of complexation reaction between benzylbisthiosemicarbazon and Ni2+, CO2+, Zn2+ and Cr3+ metal cations in pure and binary mixed non-aqueous solvents},
booktitle = {نوزدهمین سمینار شیمی تجزیه ایران},
year = {2013},
location = {مشهد, IRAN},
keywords = {BTC;Conductometery},
}
%0 Conference Proceedings
%T Conductometric study of complexation reaction between benzylbisthiosemicarbazon and Ni2+, CO2+, Zn2+ and Cr3+ metal cations in pure and binary mixed non-aqueous solvents
%A Sharifi Noghabi, Hamideh
%A Ronaghi, Gholam Hossein
%A Arbab Zavar, Mohammad Hossein
%A J. Ebrahimi
%J نوزدهمین سمینار شیمی تجزیه ایران
%D 2013
