Engineering bio-molecular device with biocompatible sensor via symmetric encryption–decryption of spectroscopic signals towards F− detection and Zn2+ recognition by the imine hydrolysis pathway

A small molecular probe was synthesized and its response towards biologically significant ions Zn²⁺ and F⁻ with low detection threshold (Zn²⁺: 50 nM & F⁻: 3 μM) was investigated as well as Bio-molecular device designing was performed.