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. 2008 Oct 22;64(Pt 11):o2166.
doi: 10.1107/S1600536808033941.

5,5'-Diethyl-2,2'-(triazene-1,3-di-yl)di-1,3,4-thia-diazole

Hai-Su Zeng  1 , Lu-Na Han, Si-Shun Kang, Hai-Lin Li, Hai-Bo Wang
Affiliations

5,5'-Diethyl-2,2'-(triazene-1,3-di-yl)di-1,3,4-thia-diazole

Hai-Su Zeng et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the mol-ecule of the title compound, C(8)H(11)N(7)S(2), the conformation about the N=N bond is trans and the thia-diazole rings are oriented at a dihedral angle of 2.92 (3)°. In the crystal structure, inter-molecular N-H⋯S hydrogen bonds link the mol-ecules into chains. There are π-π contacts between the thia-diazole rings [centroid-to-centroid distances = 3.699 (3) and 3.720 (2) Å].

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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 30% probability level.
Fig. 2.
Fig. 2.
A partial packing diagram of the title compound.
See this image and copyright information in PMC

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