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2-(Phenyl-selenon-yl)pyridine. | LitMetric

2-(Phenyl-selenon-yl)pyridine.

Acta Crystallogr Sect E Struct Rep Online

Department of Chemistry, Howard University, 525 College Street NW, Washington, DC 20059, USA.

Published: November 2013

In the title compound, C11H9NO2Se, the pyridine and phenyl rings are almost perpendicular, with the dihedral angle between their mean planes being 79.16 (7)°. In the crystal, the mol-ecules pack so as to form ruffled sheets in the (110) plane connected by weak C-H⋯O inter-actions. In addition, there are weak π-π inter-actions between the mean planes of both the phenyl [centroid-centroid perpendicular distance of 3.591 (2) Å and slippage of 1.854 (2) Å] and pyridine rings [centroid-centroid perpendicular distance of 3.348 (2) Å and slippage of 1.854 (2) Å].

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3885055PMC
http://dx.doi.org/10.1107/S1600536813029978DOI Listing

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