Qian Heng-Yu, Yin Zhi-Gang, Zhang Chun-Xia, Yao Zhi-Qiang
Key Laboratory of Surface and Interface Science of Henan, School of Materials & Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 29;65(Pt 9):o2260. doi: 10.1107/S1600536809033698.
The asymmetric unit of the title compound, C(11)H(9)N(3)O(2), contains two independent mol-ecules: the dihedral angles between the pyridine ring and the furyl ring are 17.00 (16) and 34.12 (15)°. The crystal structure involves inter-molecular C-H⋯O, N-H⋯N and N-H⋯O hydrogen bonds.
标题化合物C(11)H(9)N(3)O(2)的不对称单元包含两个独立分子:吡啶环与呋喃环之间的二面角分别为17.00 (16)°和34.12 (15)°。晶体结构包含分子间的C-H⋯O、N-H⋯N和N-H⋯O氢键。