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Crystal structure of 2-oxopyrrolidin-3-yl 4-(2-phenyl-diazen-1-yl)benzoate.

ABSTRACT: In the title compound, C₁₇H₁₅N₃O₃, the plane of the pyrrolidone ring is inclined at an angle of 59.791 (2)° to that of the azo-benzene segment, which adopts a configuration close to planar. In the crystal, mol-ecules are oriented pairwise by (2-oxopyrrolidin-3-yl)-oxy moieties at an angle of 76.257 (3)°, linked by hydrogen bonds and π-stacking inter-actions, forming zigzag supra-molecular chains parallel to [010] further linked via additional C-H⋯π inter-actions.

SUBMITTER: Elkin I

PROVIDER: S-EPMC5946967 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature

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Crystal structure of 2-oxopyrrolidin-3-yl 4-(2-phenyl-diazen-1-yl)benzoate.

Elkin Igor I Maris Thierry T Melkoumov Alexandre A Hildgen Patrice P Banquy Xavier X Leclair Grégoire G Barrett Christopher C

Acta crystallographica. Section E, Crystallographic communications 20180306 Pt 4

In the title compound, C17H15N3O3, the plane of the pyrrolidone ring is inclined at an angle of 59.791 (2)° to that of the azo-benzene segment, which adopts a configuration close to planar. In the crystal, mol-ecules are oriented pairwise by (2-oxopyrrolidin-3-yl)-oxy moieties at an angle of 76.257 (3)°, linked by hydrogen bonds and π-stacking inter-actions, forming zigzag supra-molecular chains parallel to [010] further linked via additional C- ...[more]

PMID: 29765745

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