Publication: Exploring N-BODIPYs as Privileged Scaffolds to Build Off/On Fluorescent Sensors by PET
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Publication Date
2019-11-14
Authors
Ray Leiva, César
Schad, Christopher
Avellanal-Zaballa, Edurne
Bañuelos, Jorge
Maroto, Beatriz Lora
Moya Cerero, Santiago de la
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MDPI
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Abstract
A new N-boron dipyrromethene (N-BODIPY) substituted with a crown ether moiety has been synthesized by reaction of an F-BODIPY with a crown-ether-substituted bis(sulfonamide). The workability of this N-BODIPY as an off/on sensor for cations by modulation of a photoinduced electron transfer (PET) is explored. The new N-BODIPY demonstrates the possibilities of functionalization of these still unexplored but promising dyes.