Crystal structure of 2-{[(5-nitro­thio­phen-2-yl)methyl­idene]amino}­phenol

Acta Crystallographica Section E: Crystallographic Communications

Ağ¹  ak, F.¹  Doğ²  zdemir, N.²  Ö³  ar, E.³  Tanak, H.⁴  Koç⁴  an, O.E.⁶ 

[1] Science, Amasya University, TR-05100 Amasya, Turkey;Science, Ondokuz MayıDepartment of Chemistry, Faculty of Arts &Department of Physics, Faculty of Arts &Department of Physics, Ondokuz Mayıs University, 55139 Samsun, Turkey;s University, TR-55139 Kurupelit-Samsun, Turkey;s University, TR-55139 Samsun, Turkey

关键词: CRYSTAL STRUCTURE;    SCHIFF BASES;    PHENOL;    HYDROGEN BONDING;    [PI]-[PI] STACKING;   

DOI  :  10.1107/S2056989015009202

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The title compound, C11H8N2O3S, is roughly planar; the di­hedral angle between the planes of the thio­phene and benzene rings is 8.38 (10)°. An intra­molecular O—H⋯N hydrogen bond generates an S(5) ring motif. In the crystal, mol­ecules are linked into centrosymmetric dimers by pairs of O—H⋯O hydrogen bonds with an R22(22) graph-set motif. Aromatic π–π stacking inter­actions [centroid–centroid sep­ar­ations = 3.653 (3) and 3.852 (3) Å] link the dimers into a three-dimensional network.

【 授权许可】

CC BY