(E)-2-(3,5-Dimethoxybenzylidene)indan-1-one
The title chalcone, C18H16O3, was prepared by a solventless base-promoted Claisen–Schmidt condensation and, upon recrystallization from ethanol, obtained in 56% yield. The dihedral angle between the indanone ring system and the benzene ring is 2.54 (4) ° and the C atoms of the methoxy groups deviate...
| Published in: | IUCrData |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2020-06-01
|
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314620007592 |