A new carboxamide probe as On-Off fluorescent and colorimetric sensor for Fe3+ and application in detecting intracellular Fe3+ ion in living cells

Soraia Meghdadi, Niloofar Khodaverdian,Azadeh Amirnasr,Pim J. French,Martin E. van Royen,Erik A.C. Wiemer,Mehdi Amirnasr

Journal of Photochemistry and Photobiology A: Chemistry（2020）

引用 19|浏览12

暂无评分

摘要

•Eco-friendly one-pot synthesis of a new indole quinoline-based chemosensor, H2IQ.•Selective detection of Fe3+ by fluorometric (ON-OFF) and calorimetric methods.•Remarkably low LOD (0.43 μM) and fast detection time (30 seconds).•No interference from other common interfering M+, M2+ and M3+ metal ions.•Membrane permeable; can readily detect intracellular Fe3+ via bioimaging.

查看译文

关键词

Indole quinoline carboxamide,Fe3+On-Off fluorescent probe,Colorimetric sensor,Intracellular imaging

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要