Title of article
Highly Selective Perchlorate Membrane Electrode Based on Synthesized Schiff Base Complex
Author/Authors
-، - نويسنده Department of Chemistry, Faculty of Science, Yazd University, P.O. Box 89195-74 Yazd, I.R. IRAN Mazloum-Ardakani, Mohammad , -، - نويسنده Department of Chemistry, Payam Noor University, Ardakan Branch, Ardakan, I.R. IRAN Mazidi, Roya , -، - نويسنده Department of Chemistry, Tarbiat Moalem University, Tehran, I.R. IRAN Mashhadizadeh, Mohammad Hossein , -، - نويسنده Faculty of Chemistry, University of Kashan, Kashan, I.R. IRAN Naeimi, Hossein , -، - نويسنده Faculty of Chemistry, University of Kashan, Kashan, I.R. IRAN Rabiei, Kobra
Issue Information
فصلنامه با شماره پیاپی 55 سال 2010
Pages
10
From page
123
To page
132
Abstract
-
Abstract
In this work we introduce a practical use of synthesized Schiff base metal complex in sensing application. A new perchlorate-selective electrode based on the complex N, Nʹ-4-nitro-phenylmethanebis-(salicylaldiminato) copper (II) [CuL] as the membrane carrier was developed. The electrode exhibits a good Nernstian slope of -55.0 ± 1.0 mV/decade and a linear range of for perchlorate. The limit of detection is . It has a fast response time <15s and can be used for more than three months. The selective coefficients of Perchlorate-selective electrode were determined by the Fixed Interference Method (FIM) and Fixed Primary ion Method (FPM), and could be used in the pH range 4.0-9.0. It was employed as an indicator electrode for direct determination of perchlorate in real samples.
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Serial Year
2010
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Record number
2152016
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