Dong Wen-Kui, Wu Jian-Chao, Sun Yin-Xia, Tong Jun-Feng, Gong Shang-Sheng
School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 20;65(Pt 7):o1627. doi: 10.1107/S1600536809022727.
The mol-ecule of the title compound, C(31)H(34)N(2)O(4), adopts an L-shaped configuration, in which the naphthalene units are approximately perpendicular, making a dihedral angle of 87.89 (3)°. Intramolecular H-bonds are formed between the OH substituents and the N atoms at each end of the molecule. In the crystal structure, each mol-ecule links six other mol-ecules into an infinite three-dimensional network supra-molecular structure, which is built from one-dimensional zigzag chains via weak C-H⋯π stacking and inter-molecular C-H⋯O hydrogen bonds.
标题化合物C(31)H(34)N(2)O(4)的分子呈L形构型，其中萘单元近似垂直，二面角为87.89 (3)°。分子内的OH取代基与分子两端的N原子之间形成氢键。在晶体结构中，每个分子与其他六个分子相连，形成一个无限的三维网络超分子结构，该结构由一维锯齿链通过弱C-H⋯π堆积和分子间C-H⋯O氢键构建而成。
