A highly selective ratiometric fluorescent probe for 1,4-dithiothreitol (DTT) detection.
نویسندگان
چکیده
A highly selective ratiometric fluorescent probe, which contains an aminonaphthalimide fluorophore and a self-immolative spacer for 1,4-dithiothreitol (DTT) detection was designed and synthesized. The probe displays a 66 nm red-shift of fluorescence emission and the color changes from colorless to jade-green upon reaction with DTT. These properties are mechanistically ascribed to the strong reducing capability of DTT.
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 8 7 شماره
صفحات -
تاریخ انتشار 2010