A Colorimetric and Fluorescent Chemosensor for Cu2+ Detection in Aqueous Solution

• Published in: Inorganic and nano-metal chemistry Vol. 46; no. 12; pp. 1854 - 1856
• Main Author: Li, Lian-Qing
• Format: Journal Article
• Language: English
• Published: Abingdon Taylor & Francis 01.12.2016; Taylor & Francis Ltd
• Subjects: Aqueous solutions; Chemical sensors; Chemoreceptors; chemosensor; Cobalt; colorimetric sensor; Colorimetry; Copper; detection; Drinking water; Ethylenediaminetetraacetic acids; Fluorescence

A novel fluorescent chemosensor, 10-(benzo[d]thiazol-2-yl)-2,3,6,7-tetrahydro- 1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-imine(L), was been successfully developed and well characterized. Sensor L exhibits high selectivity for Cu 2+ over other ions (Ag + , Pb 2+ , Cu 2+ , Ni 2+ , Fe 3+ , Co 2+...