Halogen bonding directed supramolecular assembly in bromo-substituted trezimides and tennimides

Pavle Mocilac, John F. Gallagher
2014 CrysteEngComm  
The imide-based trezimide and tennimide macrocycle crystal structures typically aggregate as 1-D chains through C–Br⋯OC/N/π(arene) halogen bonds (with Nc ≤ 0.90) that dominate the solid-state aggregation process in the absence of classical strong hydrogen bond donors.
doi:10.1039/c3ce42168f fatcat:tryvxrwxx5gzncrbbn4bint4nm