title: Fluorescent carbazolylurea anion receptors.
abstract: 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.
authors: School of Chemistry, University of Southampton, Southampton, SO17 1BJ, UK.
authors: Jennifer R
authors: JR
authors: Hiscock
authors: Claudia
authors: C
authors: Caltagirone
authors: Mark E
authors: ME
authors: Light
authors: Michael B
authors: MB
authors: Hursthouse
authors: Philip A
authors: PA
authors: Gale