(E)-3-(3,4-Difluorophenyl)-1-(3,4-dimethoxyphenyl)prop-2-en-1-one
oleh: He-Ping Zhu, Peng-Tian Yu, Zhe Wang, Sheng-Li Yang, Zhi-Guo Liu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-06-01 |
Deskripsi
In the title compound, C17H14F2O3, the dihedral angle between the benzene rings is 20.56 (8)° and the H atoms at the central propenone group are trans configured. One of the F atoms is disordered over two positions (occupancy ratio 0.57:0.43) and was refined using a split model. In the crystal, the molecules are linked into centrosymmetrical dimers and are further connected into a three-dimensional network via weak C—H...O interactions.