（E）-1-[2-（2-硝基苯乙烯基）-1-苯基磺酰基-1H-吲哚-3-基]丙烷-1-酮
(E)-1-[2-(2-Nitro-styr-yl)-1-phenyl-sulfonyl-1H-indol-3-yl]propan-1-one.
作者信息
Kanchanadevi J, Anbalagan G, Saravanan V, Mohanakrishnan A K, Gunasekaran B, Manivannan V
机构信息
Department of Physics, Velammal Institute of Technology, Panchetty, Chennai 601 204, India.
Department of Physics, Presidency College (Autonomous), Chennai 600 005, India.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2014 Jan 15;70(Pt 2):o148. doi: 10.1107/S1600536814000506. eCollection 2014 Feb 1.
In the title compound, C25H20N2O5S, the phenyl ring makes dihedral angles of 89.88 (8) and 13.98 (8)°, respectively, with the indole ring system and the nitro-benzene ring. The dihedral angle between the indole ring system and the nitro-benzene ring is 88.48 (11)°. The mol-ecular structure is stabilized by a weak intra-molecular C-H⋯O inter-action. In the crystal, π-π inter-actions, with centroid-centroid distances of 3.6741 (18) and 3.8873 (17) Å, link the mol-ecules into layers parallel to the ab plane.
在标题化合物C₂₅H₂₀N₂O₅S中，苯环与吲哚环系统和硝基苯环分别形成89.88 (8)°和13.98 (8)°的二面角。吲哚环系统与硝基苯环之间的二面角为88.48 (11)°。分子结构通过弱分子内C—H⋯O相互作用得以稳定。在晶体中，质心间距为3.6741 (18) Å和3.8873 (17) Å的π-π相互作用将分子连接成平行于ab平面的层。
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