Abdel-Aziz Hatem A, Chia Tze Shyang, Fun Hoong-Kun
Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):o2262. doi: 10.1107/S1600536812028747. Epub 2012 Jun 30.
The title compound, C(15)H(12)N(2)OS, adopts a twisted V-shape, with the S atom as the pivot. The benzimidazole ring system [maximum deviation = 0.015 (1) Å] makes a dihedral angle of 78.56 (7)° with the phenyl ring. The O atom of the ketone group is close to coplanar with its adjacent ring [O-C-C-C torsion angle = 11.0 (2)°]. In the crystal, mol-ecules are linked by N-H⋯N hydrogen bonds into an infinite chain along [001]. The crystal packing also features a C-H⋯π inter-action.
标题化合物C(15)H(12)N(2)OS呈扭曲的V形,以S原子为轴。苯并咪唑环系[最大偏差 = 0.015 (1) Å]与苯环形成78.56 (7)°的二面角。酮基的O原子与其相邻环接近共平面[O-C-C-C扭转角 = 11.0 (2)°]。在晶体中,分子通过N-H⋯N氢键沿[001]方向连接成无限链。晶体堆积还具有C-H⋯π相互作用。