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. 2009 Sep 26;65(Pt 10):o2545.
doi: 10.1107/S1600536809036435.

(E)-3-(6-Nitro-benzo[d][1,3]dioxol-5-yl)-1-(2,4,6-trimethoxy-phen-yl)prop-2-en-1-one

Hossein Loghmani-Khouzani, Noorsaadah Abdul Rahman, Ward T Robinson, Marzieh Yaeghoobi, Reza Kia

(E)-3-(6-Nitro-benzo[d][1,3]dioxol-5-yl)-1-(2,4,6-trimethoxy-phen-yl)prop-2-en-1-one

Hossein Loghmani-Khouzani et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the mol-ecule of the title compound, C(19)H(17)NO(8), the benzodioxole unit is oriented at a dihedral angle of 61.45 (6)° with respect to the meth-oxy-substituted phenyl ring. The nitro group is not co-planar to the benzene ring to which it is attached, making a dihedral angle of 31.86 (17)°. In the crystal structure, inter-molecular C-H⋯O inter-actions link the mol-ecules into chains through R(2) (2)(8) ring motifs. The π⋯π contacts between the benzodioxole rings, [centroid-centroid distances = 3.7610 (9), 3.6613 (9) and 3.7975 (9) Å] may further stabilize the structure.

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Figures

Fig. 1.
Fig. 1.
The molecular structure of the title molecule, with the atom-numbering scheme. Displacement ellipsoids are drawn at the 40% probability level.
Fig. 2.
Fig. 2.
A partial packing diagram. Hydrogen bonds are shown as dashed lines.
See this image and copyright information in PMC

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