1154733-27-3Relevant academic research and scientific papers
Fluorescent carbazolylurea- and carbazolylthiourea-based anion receptors and sensors
Hiscock, Jennifer R.,Gale, Philip A.,Caltagirone, Claudia,Hursthouse, Michael B.,Light, Mark E.
, p. 647 - 652 (2010)
A series of carbazolylurea- and carbazolylthiourea-based receptors have been synthesised and their anion complexation and fluorescence properties were studied. The urea compounds show selectivity for oxo-anion complexation over chloride and the fluorescence of compound 1 is selectively quenched by benzoate anions in DMSO/0.5% water. However, the thiourea compounds show reduced anion affinities compared to the urea analogues.
