Ethyl 2-amino-1-(4-fluoro-phen-yl)-5-oxo-4,5-di-hydro-1H-pyrrole-3-carboxyl-ate: crystal structure and Hirshfeld surface analysis.

In the title mol-ecule, C12H13FN2O3, the central pyrrole ring makes a dihedral angle of 9.2 (3)° with the eth-oxy carbonyl moiety whereas the fluoro-phenyl ring is rotated by 67.6 (2)° from the pyrrole ring. Supra-molecular aggregation is due to off-centric π-π stacking inter-actions involving screw-related pairs of mol-ecules, which are further connected by N-H⋯O and C-H⋯O inter-actions, forming a sinusoidal pattern along the [001] direction on the bc plane. Three-dimensional Hirshfeld surface analysis and two-dimensional fingerprint plots confirm the contributions of these inter-actions.