%0 Journal Article %T (Z)-3-(3,4-Dimethoxyphenyl)-3-(4-fluorophenyl)-1-morpholinoprop-2-en-1-one %A Baoshan Chai %A Changling Liu %J Acta Crystallographica Section E %D 2011 %I International Union of Crystallography %R 10.1107/s1600536811022008 %X The title compound, C21H22FNO4, is an isomer of flumorph (systematic name 4-[3-(3,4-dimethoxyphenyl)-3-(4-fluorophenyl)-1-oxo-2-propenyl]morpholine), which was developed by Shenyang research institute of chemical industry and used as fungicide. The molecule adopts a Z configuration about the C=C double bond. The dihedral angle between the two benzene rings is 73.45 (11)กใ. %U http://scripts.iucr.org/cgi-bin/paper?S1600536811022008