Resonance-Enhanced Excited-State Intramolecular Proton Transfer Emission by Base-Mediated Formation of α-Cyano-γ-lactone
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This letter describes the synthesis and structural, photophysical, and theoretical properties of novel fluorescent dyes derived from 2-(2'-hydroxyphenyl)benzoxazole, functionalized by tricyanofuran or α-cyano-γ-lactone groups, prone to undergo an excited-st... ...