Abosadiya Hamza M, Hasbullah Siti Aishah, Yamin Bohari M, Fadzil Adibatul H
School of Chemical Sciences and Food Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor D.E., Malaysia.
Low Carbon Research Group, School of Chemical Sciences and Food Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor D.E., Malaysia.
Acta Crystallogr Sect E Struct Rep Online. 2014 May 17;70(Pt 6):o675. doi: 10.1107/S1600536814009295. eCollection 2014 Jun 1.
The two independent mol-ecules in the asymmetric unit of the title compound, C11H12Cl2N2OS, exhibit different conformations, with the benzene ring and the N2CS thio-urea group forming dihedral angles of 87.40 (18) and 69.42 (15)°. An intra-molecular N-H⋯O hydrogen bond is present in each mol-ecule. Two further N-H⋯O hydrogen bonds link the independent mol-ecules into a dimer. In the crystal, the dimers are linked by N-H⋯S and C-H⋯S hydrogen bonds, forming chains parallel to the c axis.
标题化合物C₁₁H₁₂Cl₂N₂OS不对称单元中的两个独立分子呈现出不同的构象，苯环与N₂CS硫脲基团形成的二面角分别为87.40 (18)°和69.42 (15)°。每个分子中均存在一个分子内N—H⋯O氢键。另外两个N—H⋯O氢键将独立分子连接成二聚体。在晶体中，二聚体通过N—H⋯S和C—H⋯S氢键相连，形成平行于c轴的链。
