Ethyl (2R,3S)-2-benzoyl-3-(4-bromophenyl)-4-nitrobutanoate
oleh: Yifeng Wang, Ke Wang, Zhaobo Li, Danqian Xu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2012-02-01 |
Deskripsi
The title compoud, C19H18BrNO5, was synthesized by an organocatalytic reaction. The aymmetric unit contains two independent molecules, in each of which the carbon between the two carbonyl groups adopts an R configuration, while the adjacent C atom has an S configuration. The dihedral angle between the two benzene rings is different in the two molecules [11.64 (3) and 58.96 (4)°].