Ethyl 8,13-dioxa-21-azapentacyclo[18.5.1.02,7.014,19.021,25]hexacosa-2(7),3,5,14,16,18-hexaene-26-carboxylate
oleh: Devadasan Velmurugan, Raghavachary Raghunathan, Santhanagopalan Purushothaman, Thothadri Srinivasan, Sibi Narayanan
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-01-01 |
Deskripsi
In the title compound, C26H31NO4, the five-membered rings of the central pyrrolizine system adopt N-envelope conformations. The ethyl acetate group adopts an extended conformation. The dihedral angle between the benzene rings is 36.6 (1)°. In the crystal, C—H...O hydrogen bonds form a zigzag chain running along the b-axis directions. The crystal structure is futher consolidated by C—H...π interactions.