A ratiometric fluorescent probe for rapid and sensitive visualization of hypochlorite in living cells

A ratiometric fluorescent probe for rapid and sensitive visualization of hypochlorite in living cells

A ratiometric fluorescent probe for ClO − has been developed based on coumarin–hemicyanine, which displayed a colorimetric and fluorescence response to ClO − with high selectivity, fast response (within 2 min) and an extremely low detection limit (0.08 μM). This probe was successfully used to visual...

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Veröffentlicht in:RSC advances 2014-01, Vol.4 (81), p.43110-43113
Hauptverfasser: Zha, Jiayu, Fu, Boqiao, Qin, Caiqin, Zeng, Lintao, Hu, Xichao
Format: Artikel
Sprache:eng
Schlagworte:
Colorimetry
Fluorescence
Selectivity
Visualization
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Zusammenfassung:A ratiometric fluorescent probe for ClO − has been developed based on coumarin–hemicyanine, which displayed a colorimetric and fluorescence response to ClO − with high selectivity, fast response (within 2 min) and an extremely low detection limit (0.08 μM). This probe was successfully used to visualize hypochlorite in living cells.
ISSN:2046-2069
2046-2069
DOI:10.1039/C4RA07009G