Acta Crystallographica Section E

Structure Reports Online

Volume 68, Part 1 (January 2012)

organic compounds

su2337 scheme

Acta Cryst. (2012). E68, o15 [ doi:10.1107/S1600536811045326 ]

2,2',5,5'-Tetrachloro-N,N'-diethyl-N,N'-[benzene-1,3-diylbis(methylene)]dibenzenesulfonamide

Ejaz, I. U. Khan, T. A. Sheikh and W. T. A. Harrison

Abstract: In the title compound, C₂₄H₂₄Cl₄N₂O₄S₂, the dihedral angles between the central benzene ring and the pendant rings are 58.09 (10) and 62.59 (10)°. The dihedral angle between the pendant rings is 81.64 (9)°. Both sulfonamide groups lie to the same side of the central ring but the C-S-N-C torsion angles [73.09 (16) and -117.35 (14)] and S-N-C-C torsion angles [-143.80 (14) and -111.45 (16)°] differ significantly for the two pendant chains. The N atoms are close to planar (bond angle sums = 356.4 and 359.5°). In the crystal, weak C-HO and C-HCl interactions link the molecules.


	Hyper-Text Markup Language (HTML) file (87.6 kbytes) [ doi:10.1107/S1600536811045326/su2337sup0.html ] Supplementary materials

	Chemical Markup Language (CML) file (9.1 kbytes) [ doi:10.1107/S1600536811045326/su2337Isup3.cml ] Supplementary material

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