Article ID Journal Published Year Pages File Type
5226767 Tetrahedron 2009 5 Pages PDF
Abstract
A new thiacalix[4]arene based fluorescent sensor 1 bearing two naphthyl groups has been synthesized in 1,3-alternate conformation. In the absence of fluoride ion, the receptor 1 is in 'off-state' showing no fluorescence emission. The presence of fluoride ion triggered the fluorescence emission to 'on-state'. The receptor shows pronounced selectivity for fluoride ions.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
Preview
F−-Induced 'turn-on' fluorescent chemosensor based on 1,3-alt thiacalix[4]arene
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