title: Sugar-sensitive supramolecular structures based on phenylboronic Acid-modified cyclodextrins.
abstract: Supramolecular structures were developed from phenylboronic acid-modified cyclodextrins (PBA-CyDs). The intermolecular interaction between the PBA moiety and the CyD cavity was proved using two dimensional (2D)-NMR and powder X-ray diffraction techniques. PBA-α-CyD formed a head-to-tail supramolecular polymer, whereas PBA-β-CyD formed a head-to-head dimer. The supramolecular structures were disintegrated in the presence of sugars owing to the resulting boronate sugar interactions.
authors: Faculty of Pharmaceutical Sciences, Josai University.
authors: Kiminobu
authors: K
authors: Nakamura
authors: Tomohiro
authors: T
authors: Seki
authors: Yuya
authors: Y
authors: Egawa
authors: Ryotaro
authors: R
authors: Miki
authors: Yoshiki
authors: Y
authors: Oda
authors: Takashi
authors: T
authors: Yamanoi
authors: Toshinobu
authors: T
authors: Seki
mesh_terms: D001897:Boronic Acids / Q000737:chemistry*; D002241:Carbohydrates / Q000737:chemistry*; D003505:Cyclodextrins / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D014961:X-Ray Diffraction
chemical_list: D001897:Boronic Acids; D002241:Carbohydrates; D003505:Cyclodextrins; C010686:benzeneboronic acid