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. 2012 Jun 1;68(Pt 6):o1716.
doi: 10.1107/S1600536812020958. Epub 2012 May 12.

1,4-Ditosyl-1,4-diazepane

Shuang-Hua Yang  1 , Zhi-Wei Zhai
Affiliations

1,4-Ditosyl-1,4-diazepane

Shuang-Hua Yang et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, C(19)H(24)N(2)O(4)S(2), the dihedral angle formed by the benzene rings is 82.88 (7)°, and the mol-ecular conformation is enforced by weak intra-molecular C-H⋯O contacts. Two C atoms of the 1,4-diazepane ring are disordered over two sets of sites with a refined occupancy ratio of 0.534 (13):0.466 (13). In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O inter-actions into chains parallel to the a axis.

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Figures

Fig. 1.
Fig. 1.
The molecular structure of the title compound, with 40% probability displacement ellipsoids.
See this image and copyright information in PMC

References

    1. Flack, H. D. (1983). Acta Cryst. A39, 876–881.
    1. Rigaku (2007). CrystalClear Rigaku Corporation, Tokyo, Japan.
    1. Romba, J., Steinhauser, S. & Hegetschweiler, K. (2002). Z. Kristallogr. New Cryst. Struct. 217, 133–134.
    1. Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. - PubMed
    1. Xu, L. Z., Huang, Y. W., Yu, G. P., Si, G. D. & Zhu, Q. (2006). Struct. Chem. 17, 235–239.