Crystal Structure of 4-(4-fluorophenyl)-2-hydroxy-2-methyl-3,4-dihydropyrano[3,2-c] chromen-5(2H)-one

Id1551782
Chemical name4-(4-fluorophenyl)-2-hydroxy-2-methyl-3,4-dihydropyrano[3,2-c] chromen-5(2H)-one
a (Å)25.057(3)
b (Å)42.713(5)
c (Å)5.792(1)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)6198.9(15)
Space groupF d d 2
Temperature (K)293(2)
Rint0.0326
Publication: X-ray Structure Analysis Online (2009) 25, 89