Abstract
(Figure Presented) A series of new fluorescent probes bearing tren-spaced rhodamine B and dansyl groups have been synthesized. Compound 1 exhibits selective changes in the absorption and the emission spectra toward Cu 2+ ion over miscellaneous metal cations. Among 1-3, 1 shows the best FRET efficiency through dansyl emission to rhodamine absorption for the Cu 2+ ion.
Original language | English |
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Pages (from-to) | 213-216 |
Number of pages | 4 |
Journal | Organic Letters |
Volume | 10 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2008 Jan 17 |
ASJC Scopus subject areas
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry