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Exploring urea–fluoride interactions in the vicinity of a tryptophan residue
| Content Provider | Semantic Scholar |
|---|---|
| Author | Devi, Kakali Sarma, Rupam J. |
| Copyright Year | 2014 |
| Abstract | The effects of fluoride anions on tryptophan-derived isomeric urea ligands (UT1–UT3) were examined using UV-vis, fluorescence and 1H NMR spectroscopy. Remarkably, the addition of TBAF triggered unusual enhancement of fluorescence for UT1, which emanated from intramolecular charge transfer following fluoride-induced deprotonation of the indole NH proton. |
| Starting Page | 9551 |
| Ending Page | 9555 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1039/C3RA46846A |
| Alternate Webpage(s) | http://www.rsc.org/suppdata/ra/c3/c3ra46846a/c3ra46846a.pdf |
| Alternate Webpage(s) | https://doi.org/10.1039/C3RA46846A |
| Volume Number | 4 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |