A fluorometric sensor for Tin(II) detection using Azomethine-Triazole organosilane: Turn-off mechanism, antioxidant activity and molecular docking insights.

The need for metal ion sensors is increasing daily due to the harmful impact of metal ions on human health, the environment, and the aquatic ecosystem. The present study highlights synthesizing an azomethine functionalized triazole allied organosilane (5a) probe as a turn-off fluorometric sensor for Sn(II) recognition with high anti-interference even when the other metal ions are present. The probe (5a) offers a detection limit of up to 6.

A Click-generated chalcone allied triazole sensor for Co (II) with INHIBIT logic gate construction and its antioxidant properties.

This article presents the synthesis of chalcone allied 1,2,3-triazole via an aldol-click reaction. The newly synthesized compound chalcogenyl based 1,2,3-triazole (7) selectively detects Co (II) ion over other metal cations by UV-visible photophysical study with the limit of detection value of 1.24 × 10 M.