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N-(3-Chloro-1,4-dioxo-1,4-di-hydro-naph-thalen-2-yl)-N-propionylpropionamide.

ABSTRACT: In the title mol-ecule, C16H14ClNO4, the four essentially planar atoms of the imide group [r.m.s. deviation = 0.0286?(11)?Å] form a dihedral angle of 77.36?(13)° with the naphtho-quinone group [maximun deviation = 0.111?(2)?Å for the carbonyl O atom in the naphthalene 1-position] and the two imide carbonyl groups are oriented anti with respect to each other. In the crystal, mol-ecules are connected by weak C-H?O hydrogen bonds, as well as ?-? stacking inter-actions [centroid-centroid distance = 3.888?(3)?Å], forming a three-dimensional network.

SUBMITTER: Idris N

PROVIDER: S-EPMC3998274 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature

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N-(3-Chloro-1,4-dioxo-1,4-di-hydro-naph-thalen-2-yl)-N-propionylpropionamide.

Idris Nabil N Butcher Ray J RJ Bakare Oladapo O

Acta crystallographica. Section E, Structure reports online 20140104 Pt 2

In the title mol-ecule, C16H14ClNO4, the four essentially planar atoms of the imide group [r.m.s. deviation = 0.0286 (11) Å] form a dihedral angle of 77.36 (13)° with the naphtho-quinone group [maximun deviation = 0.111 (2) Å for the carbonyl O atom in the naphthalene 1-position] and the two imide carbonyl groups are oriented anti with respect to each other. In the crystal, mol-ecules are connected by weak C-H⋯O hydrogen bonds, as well as π-π stacking inter-actions [centroid-centroid distance = ...[more]

PMID: 24764835

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