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1-Dimethyl­amino-9,10-anthraquinone

By Paweł Niedziałkowski, Joanna Narloch, Damian Trzybiński and Tadeusz Ossowski

Abstract

In the crystal structure of the title compound, C16H13NO2, adjacent mol­ecules are linked through C—H⋯π and π–π [centroid–centroid distances = 3.844 (2) Å] contacts. The anthracene ring system and dimethyl­amino group are oriented at a dihedral angle of 38.4 (1)°. In the crystal, the mean planes of adjacent anthracene units are inclined at angles of 59.3 (1), 75.7 (1) and 76.0 (1)°

Topics: Organic Papers
Publisher: International Union of Crystallography
OAI identifier: oai:pubmedcentral.nih.gov:3052127
Provided by: PubMed Central

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Citations

  1. (2009). crystal structure, the adjacent molecules are linked by C–H···π (Table 2, Fig. 2) and π-π [centroid-centroid distances = 3.844 (2) Å] (Table 3, Fig. 3) contacts. All interactions demonstrated were found by PLATON (Spek,
  2. Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) x y z Uiso*/Ueq
  3. (2003). organic compounds Acta Cryst.