Kvyatkovskaya, Elizaveta AAtioğlu, ZelihaAkkurt, MehmetEpifanova, Polina PValchuk, Karina SKhrustalev, Victor N.Bhattarai, Ajaya2021-06-192021-06-192020https://doi.org/10.1107/S2056989020014966https://hdl.handle.net/20.500.12695/1105TARAMAWOSTARAMAPUBMEDTARAMASCOPUSThe title compound, C22H33N3O4, crystallizes in the triclinic space group P\overline{1} with two molecules in a unit cell. The two pyrrole rings are essentially planar (r.m.s. deviation = 0.002?Å) and they form a dihedral angle of 81.24?(10)° with each other. The crystal packing is stabilized by C—H?? interactions and ?–? stacking interactions, forming a three-dimensional network. The Hirshfeld surface analysis and two-dimensional fingerprint plots reveal that the most important contributions for the crystal packing are from H?H (74.3%), C?H/H?C (11.5%) and O?H/H?O (9.1%) contacts.eninfo:eu-repo/semantics/openAccessCrystal structurePyrrole ringC—H...? inter­actions?–? stacking inter­actionsHirshfeld surface analysis.ArticleE7618271831N/AWOS:000600542500007N/A