Title of article
Dual colorimetric and electrochemical sensing of organothiophosphorus pesticides by an azastilbene derivative
Author/Authors
De، نويسنده , , Chandrima and Samuels، نويسنده , , Tova A. and Haywood، نويسنده , , Tajay L. and Anderson، نويسنده , , Ginger A. and Campbell، نويسنده , , Keith and Fletcher، نويسنده , , Kenneth and Murray، نويسنده , , Desmond H. and Obare، نويسنده , , Sherine O. and Atashbar، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
1754
To page
1757
Abstract
We have investigated the optical and electrochemical changes of the azastilbene, dimethyl-[4-(2-quinolin-2-yl-vinyl)-phenyl]-amine (DQA), with four organothiophosphorus (OTP) pesticides: ethion, malathion, parathion, and fenthion. Significant changes in UV–visible absorbance wavelength and in electrochemical signals indicate the effectiveness of DQA as an OTP sensor.
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1871617
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