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基于羟胺氧化的PET Fe3+探针
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设计了一种增强型荧光探针（BOD-NHOH），通过基于羟胺氧化的光诱导电子转移（photoinduced electron transfer, PET），可与Fe3+选择性发生氧化还原反应，抗干扰能力很强。该探针可成功应用于复杂细胞介质的实时荧光成像。
Rui Wang, Fabiao Yu,Ping Liu, Lingxin Chen*, A Turn-On Fluorescent Probe Based onHydroxylamine Oxidation for Detecting Ferric Ion Selectively in Living Cells, Chem Comm., 2012, 48 (43), 5310–5312.
https://blog.sciencenet.cn/blog-2438823-875341.html
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