6′,7′-Dimethoxy-1′,2′-dihydrospiro[cyclohexane-1,2′-quinazolin]-4′(3′H)-one
oleh: Li-Jun Zhang, Yang Song, Xiang-Ning Luo, Hui Li
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2011-12-01 |
Deskripsi
In the title compound, C15H20N2O3, prepared from the reaction of 2-amino-4,5-dimethoxybenzonitrile and cyclohexanone, the six-membered diaza ring assumes an envelope conformation. In the crystal, inversion dimers are formed by pairs of N—H...O hydrogen bonds. Futher N—H...O hydrogen bonds link the dimers into a two-dimensional structure parallel to (001).