Diphenyl 3,6-bis(4-chlorophenyl)-1,2-dihydro-1,2,4,5-tetrazine-1,2-dicarboxylate
✍ Scribed by Zhong, Guang-Xiang ;Lv, Lu-Ping ;Rao, Guo-Wu ;Hu, Weixiao
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 143 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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The central six-membered ring of the title compound, C 28 H 24 N 4 O 4 S 2 , has a boat conformation, in which the N atoms bonded to sulfonyl groups deviate from the plane of the other four atoms by 0.389 (4) and 0.343 (4) A ˚.
The structure of the title compound, C 22 H 15 ClN 2 O 4 S, comprises non-planar molecules that form a one-dimensional hydrogen-bonded chain via a single N-HÁ Á ÁO interaction, which runs parallel to the b axis. The dihedral angle between the thiazole and quinone rings is 50.43 ( 7) and the dihedral
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.005 A Ê R factor = 0.045 wR factor = 0.140 Data-to-parameter ratio = 13.8 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.