2,3-Di-phenyl-male-imide 1-methyl-pyrrol-idin-2-one monosolvate.
In the title compound, C16H11NO2·C5H9NO, the dihedral angles between the male-imide and phenyl rings are 34.7 (2) and 64.8 (2)°. In the crystal, the 2,3-di-phenyl-male-imide and 1-methyl-pyrrolidin-2-one mol-ecules form centrosymmetrical dimers via pairs of strong N-H⋯O hydrogen bonds and π-π stacking inter-actions between the two neighboring male-imide rings [centroid-centroid distance = 3.495 (2) Å]. The dimers are further linked by weak C-H⋯O and C-H⋯π hydrogen bonds into a three-dimensional framework.
Department of Chemistry, Saint Petersburg State University, Universitetsky Pr. 26, 198504 Stary Petergof, Russian Federation ; Department of Chemistry, University of Jyvaskyla, PO Box 35 FI-40014, Jyvaskyla, Finland.
Evgeny
E
Bulatov
Department of Chemistry, Saint Petersburg State University, Universitetsky Pr. 26, 198504 Stary Petergof, Russian Federation.
Dina
D
Boyarskaya
Department of Chemistry, Saint Petersburg State University, Universitetsky Pr. 26, 198504 Stary Petergof, Russian Federation.
Tatiana
T
Chulkova
Department of Chemistry, University of Jyvaskyla, PO Box 35 FI-40014, Jyvaskyla, Finland.
Matti
M
Haukka