The title compound, C 9 H 12 BrNO 4 SÁH 2 O, was prepared by a reduced condensation reaction of 5-bromo-2-hydroxybenzaldehyde and 2-aminoethanesulfonic acid. In the crystal structure, a two-dimensional network is formed via intermolecular N-HÁ Á ÁO and O-HÁ Á ÁO hydrogen bonds.
3-(5-Bromo-2-hydroxybenzylammonio)propanoate
✍ Scribed by Yin, Xiu-Ju ;Cai, Jin-Hua ;Ng, Seik Weng
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 117 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.011 A Ê R factor = 0.075 wR factor = 0.163 Data-to-parameter ratio = 13.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The title compound, C~13~H~15~BrO~3~, was synthesized by the reaction of ethyl 3-(2,3-dihydro-1-benzofuran-5-yl)propanoate with bromine. The benzofuran system is planar and subtends an angle of 87.27 (9)° with the propanoate unit.
N-(4-Bromobenzylidene)-2-hydroxyaniline, C 13 H 10 BrNO, exists as a planar molecule in which the hydroxy group is intramolecularly hydrogen bonded to the imino N atom.