Liu Guang-Bin, Chen Peng-Sheng, Liu Chang-Xiang, Fu Ling, Nie Xu-Liang
Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 12;67(Pt 2):o345. doi: 10.1107/S1600536811000225.
In the title compound, C(9)H(11)N(3)O·CH(4)O, the semicarbazone moiety is nearly planar [maximum deviation = 0.017 (2) Å] and is twisted by a dihedral angle of 29.40 (13)° with respect to the phenyl ring. The semicarbazone moiety and phenyl ring are located on opposite sides of the C=N bond, showing the E configuration. An inter-molecular O-H⋯O and N-H⋯O hydrogen-bonding network occurs in the crystal structure.
在标题化合物C(9)H(11)N(3)O·CH(4)O中,氨基脲部分近乎平面[最大偏差 = 0.017 (2) Å],相对于苯环扭转了29.40 (13)°的二面角。氨基脲部分和苯环位于C=N键的相对两侧,呈E构型。晶体结构中存在分子间O-H⋯O和N-H⋯O氢键网络。