Accumulation of heavy metals (HMs) in fish tissues is an important factor in monitoring the
health and safety of aquatic ecosystems. Furthermore, fish are important parts of aquatic …

Benzimidazole (BI) derivatives are structurally similar to naturally occurring nucleotides, a
fact that enables their use as scaffolds in biologically active organic synthetic compounds …

An excited-state intramolecular proton transfer (ESIPT)-based highly sensitive ratiometric
fluorescence sensor, 1 H was developed for selective detection of aluminum (Al3+) in …

Dimeric quinoline-based Schiff base was developed (DQS) for the specific detection of Pb
2+ ion via fluorimetry. DQS coordinates with Pb 2+, a variation in fluorescence intensity with …

New pyrazole bearing imidazole derivative was successfully synthesized and thoroughly
characterized by various spectroanalytical techniques. The sensor DIBI shows a highly …

Two rationally designed chemosensors, L1 and L2, conjugated with naphthalimide ring (s)
are presented for the “Turn-on” fluorescent detection of Ni 2+ and Zn 2+ ions. The …

A new chemosensor (NANH) based on naphthyl moiety was synthesized with good
selectivity and sensitivity towards Al 3+ ions via the inhibition by operating through dual …

Pyridoxal 5′-phosphate (PLP), a biologically important coenzyme, participates in several
enzymatic reactions, and its marginal deficiency in the human body can cause …

Hydroxy-1-naphthaldehyde is often used as an excellent functionalised fluorescent
backbone for the synthesis of different fluorescent chemosensors. In this fluorophore, the OH …

A new receptor (R) with easily available “off–on–off” colorimetric and fluorescent responses
was synthesized and characterized using 1H NMR, 13C NMR, and ESI-MS studies. It …