(E)-3-(4-Chlorophenyl)-1-(2,3,4-trichlorophenyl)prop-2-en-1-one
oleh: Hoong-Kun Fun, Chin Sing Yeap, D. Jagadeesh Prasad, Suresh P. Nayak, K. Laxmana
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2011-02-01 |
Deskripsi
In the title chalcone derivative, C15H8Cl4O, the C=C double bond exists in an E configuration and the dihedral angle between the two benzene rings is 48.13 (11)°. In the crystal, molecules are arranged into columns and stacked down the a axis featuring possible weak aromatic π–π stacking interactions [centroid–centroid separation = 3.888 (2) Å].