The phenyl ring in the title compound, C~15~H~11~Br~2~NO~2~S, makes a dihedral angle of 81.8 (1)° with the mean plane of the indole system. The molecular structure is stabilized by C—H...O hydrogen bonds.
Methyl 2-bromomethyl-1-phenylsulfonyl-1H-indole-3-carboxylate
✍ Scribed by Senthil Kumar, G. ;Chinnakali, K. ;Ramesh, N. ;Mohanakrishnan, A. K. ;Fun, Hoong-Kun
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 402 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the title molecule, C 17 H 14 BrNO 4 S, the methoxycarbonyl group is almost coplanar [dihedral angle = 5.89 ( 16) ] with the indole ring system, whereas the sulfonyl-bound phenyl ring is almost orthogonal to it [dihedral angle = 88.25 (6) ]. Weak C-HÁ Á ÁO, C-HÁ Á Á andinteractions link the molecules into a sheet parallel to the ab plane.
📜 SIMILAR VOLUMES
In the title molecule, C 16 H 11 BrN 2 O 2 S, the phenyl ring and mean plane of the indole ring system make a dihedral angle of 82.9 (1) . Intermolecular C-HÁ Á ÁO hydrogen bonds link the molecules into linear chains extended along the a axis. The crystal packing is further stabilized by van der Waa
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.014 A Ê R factor = 0.056 wR factor = 0.135 Data-to-parameter ratio = 13.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
To a stirred solution of aluminium chloride (20 mmol) in dry tetrahydrofuran (100 ml), sodium azide (60 mmol) and 1-phenylsulfonyl-