A Small Push–Pull Fluorophore for Turn-on Fluorescence

5 years ago

A Small Push–Pull Fluorophore for Turn-on Fluorescence

Andrea Marie Thooft, Brett VanVeller, Kyle Cassaidy

A new class of push–pull dyes is reported based on the structures of benzoxa- and benzothiadiazole heterocycles. This new class of dyes displays red-shifted wavelengths of emission and greater sensitivity to polarity and hydrogen bonding solvents relative to previously known derivatives.

Publisher URL: http://dx.doi.org/10.1021/acs.joc.7b00939

DOI: 10.1021/acs.joc.7b00939

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