tert-Butyl 3-[2,2-bis(ethoxycarbonyl)vinyl]-2-methyl-1H-indole-1-carboxylate
oleh: M. Thenmozhi, T. Kavitha, V. Dhayalan, A. K. Mohanakrishnan, M. N. Ponnuswamy
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2009-04-01 |
Deskripsi
In the title compound, C22H27NO6, the indole ring system is planar and the ethoxycarbonyl chains adopt extended conformations. In the crystal, inversion dimers linked by pairs of C—H...O hydrogen bonds occur, resulting in R22(16) dimers, which are interlinked into a chain propagating along the a axis by π–π stacking interactions [centroid–centroid distance 3.5916 (9) Å].