organic compounds
Both olefinic double bonds of the title compound, C20H16FNO3, have the E configuration, while the cyclohexyl ring adopts the sofa conformation. Non-bonded interactions occur between one of the ortho H atoms of each of the aryl rings and the equatorial H atoms at positions 3 and 5 of the alicyclic ring.
organic compounds
Both olefinic bonds in the title compound, C21H19NO3, possess an E configuration, while the cyclohexyl ring adopts a sofa conformation. The aryl rings are not coplanar with the adjacent olefinic groups due to non-bonded interactions between the ortho H atoms of the aryl rings and the equatorial H atoms at positions 3 and 5 of the cyclohexyl ring.