Abstract
Red-shifted fluorescent indicators for magnesium were developed by incorporation of sulfur or selenium in the azole moiety of “fura” fluorophores. Single atom replacement in the acceptor of these ITC probes affords longer excitation and emission wavelengths as well as greater separation between excitation bands, valuable for ratiometric intracellular Mg2+ imaging.
Original language | English (US) |
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Pages (from-to) | 11358-11361 |
Number of pages | 4 |
Journal | Chemical Communications |
Volume | 50 |
Issue number | 77 |
DOIs | |
State | Published - Aug 28 2014 |
ASJC Scopus subject areas
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- General Chemistry
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry