科研之友
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摘要
A naphthalimide based fluorescent probe '1' that operates based on photoinduced electron transfer phenomenon is synthesized and its chemosensory application is explored. Among various metal ions, 1 selectively detects Fe3+ with a detection limit of 3.0 x 10(-8) M. 1 is stable at physiological pH, nontoxic under experimental conditions and suitable for the detection of Fe3+ ions present in aqueous samples and live cells.
- 出版日期2014-12-21
