Supramolecular synthons based on N–H?N and C–H?O hydrogen bonds. Crystal engineering of a helical structure with 5,5-diethylbarbituric acid

Chemical Communications Pub Date: 2002-07-18 DOI: 10.1039/B204388B

Abstract

5,5-Diethylbarbituric acid is a convenient molecular precursor for a newly identified N–H?N/C–H?O synthon, which is robust enough for the design of a helix architecture.

Recommended Literature