Crystal Structure of 3,4-Dihydro-1<i>H</i>-benzo[<i>c</i>]chromene-1,6(2<i>H</i>)-dione

Id2238087
Chemical name3,4-Dihydro-1<i>H</i>-benzo[<i>c</i>]chromene-1,6(2<i>H</i>)-dione
a (Å)8.234(3)
b (Å)10.199(3)
c (Å)11.927(4)
α (°)90.00
β (°)97.439(4)
γ (°)90.00
V (Å3)993.2(6)
Space groupP 1 21/c 1
Temperature (K)296(2)
Rint0.0770
Publication: Acta Crystallographica Section E (2013) 69, 5 o754