New supramolecular organization for a glycoluril: chiral hydrogen-bonded ribbons.
نویسندگان
چکیده
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.
منابع مشابه
Glycoluril ribbons tethered by complementary hydrogen bonds.
Four complementary hydrogen bonds between sulfamides and ureas link adjacent hydrogen-bonded ribbons to form sheets in the solid-state; this interaction is investigated in solution using model urea and sulfamide compounds.
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ورودعنوان ژورنال:
- Chemical communications
دوره 19 شماره
صفحات -
تاریخ انتشار 2002