Crystal structure of 1-meth­oxy­pyrene

Acta Crystallographica Section E: Crystallographic Communications

Herná¹  Morales-Espinoza, E.G.¹  ndez-Ortega, S.⁴  Rivera, E.⁴  Reyes-Martí⁶  Morales-Morales, D.⁶  nez, R.⁷ 

[1] Instituto de Investigaciones en Materiales, Universidad Nacional AutóInstituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, México, Circuito exterior, Ciudad Universitaria, México, D.F., 04510, Mexico

关键词: CRYSTAL STRUCTURE;    PYRENE;    ORGANIC PHOTOVOLTAICS;    [PI]-[PI] INTERACTIONS;    C-H...[PI] INTERACTIONS;   

DOI  :  10.1107/S2056989015003783

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The title compound, C17H12O, crystallized with three independent mol­ecules (A, B and C) in the asymmetric unit. In the crystal, the three independent mol­ecules are linked by π–π inter­actions [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 inter­actions generating a laminar arrangement parallel to (010). The meth­oxy­methyl group in mol­ecule A is disordered over two sets of sites, with an occupancy ratio of 0.56 (9):0.44 (9).

【 授权许可】

CC BY