Halogen bonding drives the self-assembly of piperazine cyclophanes into tubular structures

Chem Commun (Camb). 2009 Apr 28:(16):2160-2. doi: 10.1039/b901473j. Epub 2009 Mar 12.

Abstract

Halogen bonding with 1,4-diiodotetrafluorobenzene leads to the self-assembly of piperazine cyclophanes into well-defined tubular structures with solvent inclusion.