Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.006 A Ê Disorder in main residue R factor = 0.063 wR factor = 0.194 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
1,2-Di-2-thienyl-2-hydroxyethanone (2,2′-thenoin)
✍ Scribed by Crundwell, Guy ;Meskill, Thomas ;Sayers, David ;Kantardjieff, Katherine
- Publisher
- International Union of Crystallography
- Year
- 2002
- Tongue
- English
- Weight
- 136 KB
- Volume
- 58
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
Single-crystal X-ray study T = 294 K Mean '(C±C) = 0.007 A Ê R factor = 0.048 wR factor = 0.172 Data-to-parameter ratio = 9.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
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## Abstract A new sulfonyl group‐containing heterocyclic compound 2‐(2‐chloro‐4‐nitrophenylsulfonyl)‐1‐(2‐thienyl)ethanone 2 was prepared from the corresponding sulfide 2‐(2‐chloro‐4‐nitrophenylthio)‐1‐(2‐thienyl)ethanone 1. Two different cyclization reactions of the compound 2 were discussed. In c
The molecule of the title compound, C 14 H 11 N 3 O, is nonplanar, with a dihedral angle of 72.06 (9) between the benzene and benzotriazole planes. Molecules are linked into two-dimensional layers via weak C-HÁ Á ÁN and C-HÁ Á ÁO interactions.