Crystal Structure of 2-Amino-4-(3,4-dichlorophenyl)-4H-pyrano[3,2-c]coumarin-3-carbonitrile N,N-dimethylformamide solvate

Id2204764
Common name2-Amino-4-(3,4-dichlorophenyl)-4H-pyrano[3,2-c]coumarin-3-carbonitrile N,N-dimethylformamide solvate
Chemical name2-amino-4-(3,4-dichlorophenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile N,N-dimethylformamide solvate
a (Å)28.126(6)
b (Å)7.8824(13)
c (Å)22.096(5)
α (°)90.00
β (°)122.493(3)
γ (°)90.00
V (Å3)4131.8(15)
Space groupC 1 2/c 1
Temperature (K)193(2)
Rint0.0387
Publication: Acta Crystallographica Section E (2004) 60, 12 o2339-o2341