Conductometric study of complexation reaction between benzylbisthiosemicarbazon and Ni2+, CO2+, Zn2+ and Cr3+ metal cations in pure and binary mixed non-aqueous solvents

Author:

Year

: 2013

Abstract: 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.

URI: https://libsearch.um.ac.ir:443/fum/handle/fum/3384832

Keyword(s): BTC,Conductometery

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Conductometric study of complexation reaction between benzylbisthiosemicarbazon and Ni2+, CO2+, Zn2+ and Cr3+ metal cations in pure and binary mixed non-aqueous solvents

contributor author	حمیده شریفی نوقابی	en
contributor author	غلامحسین رونقی	en
contributor author	محمدحسین ارباب زوار	en
contributor author	J. Ebrahimi	en
contributor author	Hamideh Sharifi Noghabi	fa
contributor author	Glamhossein Ronagi	fa
contributor author	Mohammad Hossein Arbab Zavar	fa
date accessioned	2020-06-06T14:09:30Z
date available	2020-06-06T14:09:30Z
date copyright	2/26/2013
date issued	2013
identifier uri	https://libsearch.um.ac.ir:443/fum/handle/fum/3384832?locale-attribute=en
description abstract	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.	en
language	English
title	Conductometric study of complexation reaction between benzylbisthiosemicarbazon and Ni2+, CO2+, Zn2+ and Cr3+ metal cations in pure and binary mixed non-aqueous solvents	en
type	Conference Paper
contenttype	External Fulltext
subject keywords	BTC	en
subject keywords	Conductometery	en
identifier link	https://profdoc.um.ac.ir/paper-abstract-1033664.html
conference title	نوزدهمین سمینار شیمی تجزیه ایران	fa
conference location	مشهد	fa
identifier articleid	1033664