A turn-off fluorescent chemical sensor based on a thiazole-Schiff base structure for highly selective and accurate detection of Cu 2+ in living cells

作者：Qian Sun, Lu Ren, Jing Liu, Zhenwei Yang, Dawei Zhang, Shuang-Bao Li · 发表于：Analytical Methods · 年份：2025 · DOI：10.1039/d5ay00243e · 被引用次数：7 · 研究领域：Analytical Chemistry and Sensors、Multicomponent Synthesis of Heterocycles、Conducting polymers and applications

A Schiff base fluorescent probe HTT based on the structure of sulfonhydrazone was designed and synthesized for the sensitive and selective detection of Cu 2+ . It was successfully applied to monitor Cu 2+ in living cells and real water samples.