1,4-Dibromo-2,5-di-p-toluoylbenzene
oleh: Guang-Ke He, Guang-Liang Song, Chen Chen, Hong-Jun Zhu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-09-01 |
Deskripsi
In the title compound, C22H16Br2O2, which has approximate non-crystallographic inversion symmetry, the dihedral angles between the central ring and the pendant rings are 89.1 (4) and 82.4 (3)°; the dihedral angle between the pendant rings is 12.1 (4)°. In the crystal, the packing is influenced by van der Waals forces and no aromatic π–π stacking is observed.