Wei Wen-Bin, Tian Shuo, Shen Hong, Sun Jie, Wang Hai-Bo
Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):o1294. doi: 10.1107/S1600536811015285. Epub 2011 May 7.
In the title compound, C(14)H(10)FN(3)O, the six- and five-membered rings of the isatin moiety and the six-membered ring of phenyl-hydrazone are nearly planar with r.m.s. deviations of 0.0003, 0.0004 and 0.007 Å, respectively. The dihedral angle between the phenyl ring and the isatin ring system is 6.09 (9)°. The mol-ecular structure is stabilized by a strong intra-molecular N-H⋯O hydrogen bond, leading to the formation of a pseudo-six-membered ring, generating an S(6) ring. The crystal structure features inter-molecular N-H⋯O inter-actions.
在标题化合物C₁₄H₁₀FN₃O中，异吲哚酮部分的六元环和五元环以及苯腙的六元环几乎是平面的，其均方根偏差分别为0.0003、0.0004和0.007 Å。苯环与异吲哚酮环系之间的二面角为6.09 (9)°。分子结构通过强分子内N-H⋯O氢键得以稳定，导致形成一个假六元环，生成一个S(6)环。晶体结构具有分子间N-H⋯O相互作用。
