Jamjah Roghayieh, Nekoomanesh Mehdi, Zahedi Roya, Zohuri Gholamhossein, Afshar Taromi Faramarz, Notash Behrouz
Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):o522. doi: 10.1107/S1600536812002395. Epub 2012 Jan 25.
The asymmetric unit of the title Schiff base compound, C(21)H(21)NO, contains two crystallographicaly independent mol-ecules. The dihedral angles between the naphthalene mean plane and the benzene ring are 29.28 (8) and 26.92.(8)° in the two mol-ecules. An intra-molecular O-H⋯N hydrogen bond and weak intra-molecular C-H⋯O hydrogen bonds stabilize the structure of each independent mol-ecule.
标题席夫碱化合物C(21)H(21)NO的不对称单元包含两个晶体学独立分子。在这两个分子中,萘平均平面与苯环之间的二面角分别为29.28 (8)°和26.92 (8)°。分子内的O—H⋯N氢键和弱分子内C—H⋯O氢键使每个独立分子的结构得以稳定。