Structural analysis of chalcone derivative: 2‐{4‐[(2E)‐3‐(4‐fluorophenyl)prop‐2‐enoyl]phenoxy}acetic acid hydrate

The crystal structure of the title compound has been determined from X-ray diffraction studies. The compound crystallizes from methanol in the monoclinic system with space group P21/c with unit cell parameters: a = 10.647 (8), b = 8.494 (6), c = 16.743 (12) Å, β = 92.731 (13)°, Z = 4, V = 1512.4(19) Å3. The structure was determined by direct methods and refined to a final R-factor of 0.06. The two six-membered rings, A and B are planar with RMS deviation of fitted atoms is 0.0041 Å and the structure is stabilized by strong OH..O, weak CH…O, and CH…F interactions.

Graphical abstractThe crystal structure analysis of title compound has been carried out using single crystal diffraction studies.Download high-res image (36KB)Download full-size image