Fluorescent carbazolylurea anion receptors
A series of fluorescent carbazolylurea base anion receptors have been synthesised that show a high affinity for oxo-anions (particularly bicarbonate and acetate). The fluorescence of dicarbazolylurea (1) is quenched upon addition of benzoate anions in DMSO-0.5% water.
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2009-05-07.
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| Subjects: | |
| Online Access: | Get fulltext |