A BODIPY derivative as a colorimetric, near-infrared and turn-on chemosensor for Cu2+.

Abstract

A new colorimetric and near-infrared (NIR) fluorescent chemosensor (1) for Cu(2+) based on BODIPY has been synthesized and investigated in this work. 1 Displays a high selectivity for Cu(2+) with about 250-fold enhancement in fluorescence emission intensity and micromolar sensitivity (K(d)=2.8±0.3 μM) in comparison with alkali and alkaline earth metal ions… (More)
DOI: 10.1016/j.saa.2012.04.091

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