3′,6′-Bis(diethylamino)-2-(2-hydroxyethylamino)spiro[isoindoline-1,9′-xanthen]-3-one
oleh: Xiao-Jun Peng, Mao-Zhong Tian
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2008-07-01 |
Deskripsi
In the title molecule, C30H36N4O3, the dihedral angle between the planes of the xanthene and spirolactam rings systems is 88.69 (4)°. Both C atoms of one of the ethyl groups are disordered over two sites with occupancies 0.72 (2)/0.28 (2). The conformation of the molecule may be influenced by two intramolecular hydrogen bonds.