Crystal Structure of 4-(Dimethylamino)pyridinium 2-butoxy-3-dicyanomethylene-4-oxocyclobut-1-en-1-olate

Id2204829
Chemical name4-(Dimethylamino)pyridinium 2-butoxy-3-dicyanomethylene-4-oxocyclobut-1-en-1-olate
a (Å)11.513(3)
b (Å)6.7830(17)
c (Å)12.176(3)
α (°)90
β (°)102.94(2)
γ (°)90
V (Å3)926.7(4)
Space groupP 1 21/m 1
Rint0.040
Publication: Acta Crystallographica Section E (2004) 60, 12 o2252-o2254