Crystal Structure of Alpinumisoflavone

Id2217907
Common namealpinumisoflavone
Chemical name5-hydroxy-7-(4-hydroxyphenyl)-2,2- dimethyl-2<i>H</i>,6<i>H</i>-benzo[1,2-<i>b</i>:5,4-<i>b</i>']dipyran-6-one
a (Å)13.8333(3)
b (Å)5.92699(17)
c (Å)19.8352(4)
α (°)90.0000
β (°)99.6806(7)
γ (°)90.0000
V (Å3)1603.13(7)
Space groupP 1 21/c 1
Temperature (K)93(2)
Rint0.0421
Publication: Acta Crystallographica Section E (2008) 64, 4 o713