科研之友
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摘要
In the title compound, C(7)H(8)N(2)O(5)S center dot C(2)H(6)O, the dihedral angle between the aromatic ring and the nitro group is 8.78 (9)degrees and the S atom is displaced by 0.226 (3) A from the plane of the aromatic ring. In the crystal, the ethanol molecule is involved in hydrogen bonding to two separate sulfonamide molecules, as a donor in an O-H...O interaction and as an acceptor in an N-H...O interaction. Weak C-H...O hydrogen bonding is also present.
- 出版日期2011-6
- 单位天津药物研究院有限公司; 天津中医药大学
