%0 Journal Article %T A Fluorescent Sensor for Dinitrobenzoic Acid Based on a Cyanuric Acid and Xanthene Skeleton %A Francisco M. Mu£¿£¿£¿¡Àiz %A Luis Sim£¿£¿£¿3n %A Silvia S£¿£¿£¿£¿ez %A C£¿£¿£¿£¿sar Raposo %J Sensors %D 2008 %I MDPI AG %X A new fluorescent sensor based on a dimethylxanthene skeleton has beensynthesized. Because of its oxyanion hole structure, this receptor includes a suitablecavity for the association of carboxylic acids. The receptor ¡é ? s fluorescence is quenchedupon addition of dinitrobenzoic acid. %K Dimethylxanthene %K fluorescent sensor %K molecular recognition %K carboxylic acid receptor %K oxyanion hole. %U http://www.mdpi.com/1424-8220/8/3/1637/