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Titolo: Fluorescent carbazolylurea- and carbazolylthiourea-based anion receptors and sensors
Autori: 
Data di pubblicazione: 2010
Rivista: 
SUPRAMOLECULAR CHEMISTRY  
Citazione: Fluorescent carbazolylurea- and carbazolylthiourea-based anion receptors and sensors / HISCOCK J.R; GALE P.A; CALTAGIRONE C; HURSTHOUSE M.B; LIGHT M.E. - 22:11-12(2010), pp. 647-652.
Abstract: 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.
Handle: http://hdl.handle.net/11584/95590
Tipologia:1.1 Articolo in rivista

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