ortho-Fluorobenzanilides and ortho-fluorothiobenzanilides: Molecular conformations and crystal packing

摘要

Series of 2-fluoro and 2,6-difluorobenzanilides and their thiobenzanilide analogs have been synthesized to investigate the influence of the fluorine atom on their crystal structures and self-assembly in the crystal lattice. The X-ray analysis of the single crystal revealed that the synthesized molecules adopt a geometry being deflected from planarity.