|
Figure 2 . The column motifs of the molecules of the title compound. The π-electron ring⋯π-electron ring interactions are shown as a red dashed lines. Cg1, Cg2 are the centroids of the N1-C1-C6-C7-C8 (pyrrole) and C1-C2-C3-C4-C5-C6 (benzene) rings, respectively. Symmetry codes: (i): x, 1 + y, z; (ii): −x, + y, 3/2-z. |