Selective and sensitive dual channel sensing of cyanide by bithiophene fluorophore-based D-π-A type chemodosimeters - Spectral and theoretical studies.
Two new chemodosimeters (SA2-Ind and SA2-Thio) were designed and synthesised by coupling Bisthiophene carboxaldehyde fluorophore with the two different electron-withdrawing salt cores. The developed probes exhibited instantaneous, remarkable colour and fluorescence changes selectively with CN- over other anions. The nu...