(2E)-2-(3,4-Dimethoxybenzylidene)-3,4-dihydronaphthalen-1(2H)-one

Abstract

In the title chalcone derivative, C19H18O3, the cyclohexanone ring adopts a distorted half-chair conformation and the dihedral angle between the aromatic rings is 52.20 (15)°. In the crystal, weak C—H...O hydrogen bonds link the molecules into C(12) [001] chains.