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Chiral Receptors for Lysine Based on Covalently Linked Bis- and Tris-binaphthylphosphoric Acids.

Frescilia Octa-SmolinMaike ThieleRohan YadavAndré PlatzekGuido H CleverJochen Niemeyer
Published in: Organic letters (2018)
The synthesis and application of three chiral receptors based on the covalent linkage of 1,1'-binaphthylphosphoric acids is reported. The binding of the lysine enantiomers to the chiral receptors was investigated by DOSY-NMR and NMR titrations, revealing that the bisphosphoric acid 1d acts as a highly stereoselective receptor for binding of d-lysine.
Keyphrases
  • capillary electrophoresis
  • ionic liquid
  • magnetic resonance
  • high resolution
  • mass spectrometry
  • solid state
  • binding protein
  • amino acid
  • dna binding
  • atomic force microscopy
  • high density