4-Methyl-5-(4-nitrobenzylidene)-2-oxo-2,5-dihydro-1H-pyrrole-3-carbonitrile
oleh: Graeme J. Gainsford, M. Delower. H. Bhuiyan, Andrew J. Kay
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-07-01 |
Deskripsi
Molecules of the potential non-linear optical title compound, C13H9N3O3, form dimeric stacks of molecules along the a axis cross-linked around inversion centers by N—H...O hydrogen bonds and weak (phenyl)C—H...O intermolecular interactions, forming a `collaboration' of R22(8) and R22(16) ring motifs. The molecules are then further linked by weak C—H...O and C—H...N interactions into sheets parallel to (121).