8,13,26-Trioxa-23-thia-21-azapentacyclo[18.6.0.02,7.014,19.021,25]hexacosa-2(7),3,5,14,16,18-hexaene
oleh: Seenivasan Karthiga Devi, Thothadri Srinivasan, Santhanagopalan Purushothaman, Raghavachary Raghunathan, Devadasan Velmurugan
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-06-01 |
Deskripsi
In the title compound, C21H23NO3S, both the thiazole and oxazolidine rings adopt twist conformations. The mean plane of the thiazole ring makes a dihedral angle of 61.02 (7)° with the oxazolidine ring mean plane, and dihedral angles of 22.72 (6) and 75.07 (6)° with the benzene rings. The benzene rings are almost perpendicular to one another, making a dihedral angle of 89.14 (6)°. There are bifurcated intramolecular C—H...O hydrogen bonds in the molecular structure. In the crystal, molecules are linked via C—H...π interactions, forming chains propagating along [100].