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5-Cyano-1,3-phenyl-ene di-acetate.


ABSTRACT: In the title mol-ecule, C11H9NO4, the two acet-oxy groups are twisted from the plane of the benzene ring by 67.89?(4) and 53.30?(5)°. Both carbonyl groups are on the same side of the aromatic ring. In the crystal, weak C-H?O hydrogen bonds link mol-ecules into layers parallel to the ac plane. The crystal packing exhibits ?-? inter-actions between the aromatic rings, indicated by a short inter-centroid distance of 3.767?(3)?Å.

SUBMITTER: Abbassi B 

PROVIDER: S-EPMC4051073 | biostudies-literature | 2014 Jun

REPOSITORIES: biostudies-literature

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5-Cyano-1,3-phenyl-ene di-acetate.

Abbassi Bahar B   Brumfield Michela M   Jones Lloyd M LM   Nesterov Vladimir N VN   Carr Andrew J AJ  

Acta crystallographica. Section E, Structure reports online 20140524 Pt 6


In the title mol-ecule, C11H9NO4, the two acet-oxy groups are twisted from the plane of the benzene ring by 67.89 (4) and 53.30 (5)°. Both carbonyl groups are on the same side of the aromatic ring. In the crystal, weak C-H⋯O hydrogen bonds link mol-ecules into layers parallel to the ac plane. The crystal packing exhibits π-π inter-actions between the aromatic rings, indicated by a short inter-centroid distance of 3.767 (3) Å. ...[more]

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