Highly enantioselective fluorescent recognition of α-amino acid derivatives |
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| Authors: | Jing Lin |
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| Affiliation: | Department of Chemistry, University of Virginia, Charlottesville, VA 22904-4319, USA |
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| Abstract: | Bisbinaphthyl-based macrocycles are found to carry out enantioselective fluorescent recognition of α-amino acid derivatives. It is observed that one enantiomer of a N-protected phenyl glycine can increase the fluorescence intensity of the binaphthyl fluorophores by over 4-fold but the other enantiomer does not cause much fluorescence enhancement. This highly enantioselective fluorescent response makes the binaphthyl macrocycles practically useful for the enantioselective fluorescent recognition of the amino acid substrate. |
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| Keywords: | enantioselective fluorescent sensors amino acids binaphthyl macrocycles |
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