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. 2010 May 8;66(Pt 6):o1248.
doi: 10.1107/S1600536810015308.

3,5-Dibromo-2',3',4',5',6'-penta-methyl-1,1'-biphen-yl

Sorin Roşca  1 , Marian Olaru, Ciprian I Raţ, Cristian Silvestru
Affiliations

3,5-Dibromo-2',3',4',5',6'-penta-methyl-1,1'-biphen-yl

Sorin Roşca et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the crystal structure of the title compound, C(17)H(18)Br(2), the benzene rings are almost perpendicular [dihedral angle = 84.0 (3)°]. The crystal structure is consolidated by the presence of C-Br⋯π inter-actions.

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Figures

Fig. 1.
Fig. 1.
Crystal structure of the title compound with labelling and displacement ellipsoids of Br and C atoms drawn at 25 % probability level.
Fig. 2.
Fig. 2.
Intermolecular Br···π interactions (shown as dashed lines) in the structure of the title compound. Cg2 is the centroid of the benzene ring C7–C12. Symmetry codes: (i) 1+x, y, z; (ii) -1+x, y, z.
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References

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