Sinha Suman, Osman Hasnah, Wahab Habibah A, Hemamalini Madhukar, Fun Hoong-Kun
Acta Crystallogr Sect E Struct Rep Online. 2011 Dec 1;67(Pt 12):o3275. doi: 10.1107/S1600536811046502. Epub 2011 Nov 12.
The title compound, C(11)H(15)NO(6)S, features a distorted tetra-hedral geometry for the S atom. One of the sulfonamide O atoms is approximately coplanar with the benzene ring [C-C-S-O torsion angle = -160.81 (7)°], whereas the other lies well below the plane [C-C-S-O = -29.66 (8)°]. In the crystal, O-H⋯O and C-H⋯O hydrogen bonds link the mol-ecules into chains parallel to the b axis.
标题化合物C(11)H(15)NO(6)S中，S原子具有扭曲的四面体几何构型。其中一个磺酰胺O原子与苯环近似共面[C-C-S-O扭转角 = -160.81 (7)°]，而另一个则远低于该平面[C-C-S-O = -29.66 (8)°]。在晶体中，O-H⋯O和C-H⋯O氢键将分子连接成平行于b轴的链。
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