Abstract
A new calixpyridinium-based light-responsive host-guest recognition motif was found in this work. This host-guest recognition motif was further discovered to be applied as a selective turn-on fluorescent sensor for lysine over other natural amino acids.
MeSH terms
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Biosensing Techniques / methods
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Fluorescent Dyes / chemistry*
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Hydrophobic and Hydrophilic Interactions
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Lysine / chemistry*
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Macrocyclic Compounds / chemistry*
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Molecular Conformation
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Photolysis*
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Pyridinium Compounds / chemistry*
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Spectrometry, Fluorescence
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Water
Substances
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Fluorescent Dyes
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Macrocyclic Compounds
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Pyridinium Compounds
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Water
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Lysine