Title of article :
A novel donor–acceptor receptor for selective detection of Pb2+and Fe3+ ions
Author/Authors :
Nandre، نويسنده , , Kamlakar P. and Puyad، نويسنده , , Avinash L. and Bhosale، نويسنده , , Sheshanath V. and Bhosale، نويسنده , , Sidhanath V.، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2014
Abstract :
An efficient and highly selective colorimetric and fluorescent receptor DTPDA has been synthesized for sensitive detection of Pb2+ and Fe3+ cations. The sensor DTPDA produces a facile, cost-effective and naked eye sensing platform to determine trace amounts of Pb2+ and Fe3+ metal ions by complexation with pendent S-termini of thiophenes, which commonly coordinates to central N-termini of pyridine.
Keywords :
Pb2+ and Fe3+ cations , Sensor , Colorimetric , fluorescence , UV–Vis absorption
