Caracelli Ignez, Zukerman-Schpector Julio, Villar José A F P, Oliveira Alfredo R M, Tiekink Edward R T
Acta Crystallogr Sect E Struct Rep Online. 2012 Apr 1;68(Pt 4):o1225-6. doi: 10.1107/S1600536812012512. Epub 2012 Mar 31.
In the title compound, C(20)H(22)N(2)O(3)S, the oxazoline ring is planar (r.m.s. deviation = 0.045 Å) and forms dihedral angles of 47.24 (8) and 10.11 (8)° with the S- and C-bound phenyl rings, respectively. The nitro group lies to the same side of the mol-ecule as the oxazoline ring but is orientated so as not to inter-act with the ring. Linear supra-molecular chains along [010] are formed via C-H⋯O and C-H⋯S contacts. Chains are consolidated into a three-dimensional architecture by C-H⋯π and van der Waals inter-actions.
在标题化合物C₂₀H₂₂N₂O₃S中，恶唑啉环是平面的（均方根偏差 = 0.045 Å），分别与S键合和C键合的苯环形成47.24 (8)°和10.11 (8)°的二面角。硝基与恶唑啉环位于分子的同一侧，但取向使得不与环相互作用。沿着[010]方向通过C—H⋯O和C—H⋯S接触形成线性超分子链。通过C—H⋯π和范德华相互作用，链被巩固成三维结构。
