1-(2-Methoxyphenyl)-1H-pyrrole-2,5-dione
oleh: Muhammad Sirajuddin, Saqib Ali, M. Nawaz Tahir
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2012-07-01 |
Deskripsi
In the title compound, C11H9NO3, the dihedral angle between the methoxybenzene and 1H-pyrrole-2,5-dione rings is 75.60 (10)°. The C atom of the methoxy group is close to coplanar with its attached ring [deviation = 0.208 (2) Å]. In the crystal, weak aromatic π–π stacking [centroid–centroid separation = 3.8563 (13) Å] occurs between inversion-related pairs of benzene rings.