Dibutylamino-thiophen-2-ylmethylene-4-methyl-2,6-dioxo- 1,2,5,6-tetrahydropyridine-3-carbonitrile

C₂₀H₂₅N₃O₂S

Frank WürthnerSheng YaoJoachim SchillingRüdiger WortmannMesfin Redi-AbshiroErwin MecherFrancisco Gallego-GomezKlaus Meerholz

Journal of the American Chemical Society (2001) 123, 2810-2824

a=10.9561(9)Å   b=8.4306(5)Å   c=21.382(2)Å

α=90.00°   β=94.836(11)°   γ=90.00°