Crystal structure of 1-meth-oxy-pyrene.
Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Circuito exterior, Ciudad Universitaria, México, D.F., 04510, Mexico.
Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, México, D.F., 04510, Mexico.
- Published Article
Acta Crystallographica Section E Crystallographic Communications
International Union of Crystallography
- Publication Date
Mar 01, 2015
The title compound, C17H12O, crystallized with three independent mol-ecules (A, B and C) in the asymmetric unit. In the crystal, the three independent mol-ecules are linked by π-π inter-actions [centroid-centroid distances = 3.551 (3)-3.977 (2) Å], which lead to the formation of trimers. Between the trimers there are a number of C-H⋯π inter-actions generating a laminar arrangement parallel to (010). The meth-oxy-methyl group in mol-ecule A is disordered over two sets of sites, with an occupancy ratio of 0.56 (9):0.44 (9).
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The corresponding record at NLM can be accessed at https://www.ncbi.nlm.nih.gov/pubmed/25844253