IUCrData (Mar 2018)

1-Deoxy-1-(N-methyl-4-fluorophenylamino)-d-arabino-hexulose

  • Valeri V. Mossine,
  • Charles L. Barnes,
  • Thomas P. Mawhinney

DOI
https://doi.org/10.1107/S2414314618003693
Journal volume & issue
Vol. 3, no. 3
p. x180369

Abstract

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The title compound, C13H18FNO5, consists of d-fructose with an aromatic amine. The carbohydrate chain is in the acyclic keto form and has the zigzag conformation, while the solid-state NMR data suggests a conformational dimorphism at the aromatic amine group. The carbohydrate portion is involved in extensive O—H...O hydrogen bonding, which forms a two-dimensional network parallel to (001) and organized into fused homodromic ring patterns. The Hirshfeld surface fingerprint plots reveal a major contribution of the non-polar H...H and C...H interactions to the crystal packing forces.

Keywords