Crystal structures of 3-fluoro-<i>N</i>-[2-(trifluoromethyl)phenyl]benzamide, 3-bromo-<i>N</i>-[2-(trifluoromethyl)phenyl]benzamide and 3-iodo-<i>N</i>-[2-(trifluoromethyl)phenyl]benzamide
Acta crystallographica. Section E, Crystallographic communications