Effect of hydrogen bonds and π⋯π interactions on the crystallization of phenyl-perfluorophenyl amides: understanding the self-organization of a cocrystal

Crystallization mechanisms were proposed to investigate hydrogen bond and aromatic donor–acceptor interactions in a series of phenyl–perfluorophenyl amides. The modulation of NH⋯OC bonds and aryl complementarity drove a new cocrystal growth.