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2,4-Diiodo-3-nitro­anisole

In the title compound (systematic name: 1,3-diiodo-4-meth­oxy-2-nitro­benzene), C(7)H(5)I(2)NO(3), the dihedral angle between the benzene ring and the nitro group is 88.0 (3)°, and the methyl group lies almost in the same plane as the ring [deviation = 0.034 (6) Å]. In the crystal, aromatic π–π stac...

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Detalles Bibliográficos
Autores principales: Li, Xianfei, Cao, Lei, Ruan, Chuansheng, Ji, Baoming, Zhou, Le
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344609/
https://www.ncbi.nlm.nih.gov/pubmed/22590371
http://dx.doi.org/10.1107/S160053681200952X
Descripción
Sumario:In the title compound (systematic name: 1,3-diiodo-4-meth­oxy-2-nitro­benzene), C(7)H(5)I(2)NO(3), the dihedral angle between the benzene ring and the nitro group is 88.0 (3)°, and the methyl group lies almost in the same plane as the ring [deviation = 0.034 (6) Å]. In the crystal, aromatic π–π stacking occurs between inversion-related rings [centroid–centroid separation = 3.865 (3) Å and slippage = 0.642 Å]. A possible weak C—I⋯π inter­action occurs [I⋯π = 3.701 (2) Å and C—I⋯π = 130.18 (13)°], but there are no significant inter­molecular I⋯I contacts.