title: New supramolecular organization for a glycoluril: chiral hydrogen-bonded ribbons.
abstract: A series of substituted glycoluril molecules exhibits a substantial twist of the fused five-membered rings and assembles exclusively chiral hydrogen-bonded ribbons in the solid-state.
authors.affiliation: Skaggs Institute for Chemical Biology, Department of Chemistry, Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA.
authors.forename: Darren W
authors.initials: DW
authors.lastname: Johnson
authors.forename: Liam C
authors.initials: LC
authors.lastname: Palmer
authors.forename: Fraser
authors.initials: F
authors.lastname: Hof
authors.forename: Peter M
authors.initials: PM
authors.lastname: Iovine
authors.forename: Julius
authors.initials: J
authors.lastname: Rebek
mesh_terms: D000480:Alkynes; D018360:Crystallography, X-Ray; D006860:Hydrogen Bonding; D007093:Imidazoles / Q000737:chemistry*; D008958:Models, Molecular; D015394:Molecular Structure; D013237:Stereoisomerism; D006574:Heterocyclic Compounds, 2-Ring; D048289:Imidazolidines
chemical_list: D000480:Alkynes; D007093:Imidazoles; C092018:glycoluril; D006574:Heterocyclic Compounds, 2-Ring; D048289:Imidazolidines