Fluorescent carbazolylurea anion receptors.
نویسندگان
چکیده
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.
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عنوان ژورنال:
- Organic & biomolecular chemistry
دوره 7 9 شماره
صفحات -
تاریخ انتشار 2009