Asiri Abdullah M, Faidallah Hassan M, Al-Youbi Abdulrahman O, Basaif Salem A, Ng Seik Weng
Acta Crystallogr Sect E Struct Rep Online. 2011 Sep 1;67(Pt 9):o2426. doi: 10.1107/S1600536811032855. Epub 2011 Aug 27.
With respect to the planar five-membered ring of the title compound, C(16)H(15)N(3)O(2)S, the phenyl ring is aligned at 47.0 (1)° and the phenyl-ene ring at 37.6 (1)°. The amino group has the N atom in a pyramidal geometry; the group is a hydrogen-bond donor to the sulfonyl O atom of one mol-ecule and to the pyrazole N atom of another mol-ecule, resulting in the formation of a layer parallel to the bc plane.
对于标题化合物C(16)H(15)N(3)O(2)S的平面五元环，苯环的排列角度为47.0 (1)°，亚苯基环的排列角度为37.6 (1)°。氨基中N原子呈金字塔形几何构型；该基团是一个氢键供体，与一个分子的磺酰基O原子以及另一个分子的吡唑N原子形成氢键，从而形成了一个平行于bc平面的层。
