Crystal structure of bis-(prop-2-yn-1-yl) 5-nitro-isophthalate

The whole mol-ecule of the title compound, C14H9NO6, is generated by twofold rotation symmetry; the twofold axis bis-ects the nitro group and the benzene ring. The nitro group is inclined to the benzene ring by 14.42 (9)°. The prop-2-yn-1-yl groups are inclined to the benzene ring by 13 (2)° and to...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Crystallographic communications Crystallographic communications, 2015-06, Vol.71 (Pt 6), p.o435-o435
Main Authors: Ezhilarasi, K S, Selvarani, Sivasamy, Rajakumar, Perumal, Revathi, B K, Usha, G
Format: Article
Language:English
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Summary:The whole mol-ecule of the title compound, C14H9NO6, is generated by twofold rotation symmetry; the twofold axis bis-ects the nitro group and the benzene ring. The nitro group is inclined to the benzene ring by 14.42 (9)°. The prop-2-yn-1-yl groups are inclined to the benzene ring by 13 (2)° and to each other by 24 (3)°; one directed above the plane of the benzene ring and the other below. In the crystal, mol-ecules are linked via pairs of C-H⋯O hydrogen bonds, forming inversion dimers with an R 2 (2)(18) ring motif. The dimers are linked by further C-H⋯O hydrogen bonds, forming sheets lying parallel to (100).
ISSN:2056-9890
2056-9890
DOI:10.1107/S2056989015009846