Crystal Structure of Ethyl (2<i>S</i>,4<i>R</i>)-4-(4-bromophenyl)-2-hydroxy-5,10-dioxo-3,4,5,10- tetrahydro-2<i>H</i>-benzo[<i>g</i>]chromene-2-carboxylate

Id2225153
Chemical nameEthyl (2<i>S</i>,4<i>R</i>)-4-(4-bromophenyl)-2-hydroxy-5,10-dioxo-3,4,5,10- tetrahydro-2<i>H</i>-benzo[<i>g</i>]chromene-2-carboxylate
a (Å)8.2993(6)
b (Å)9.9445(7)
c (Å)12.4884(10)
α (°)90.00
β (°)96.323(2)
γ (°)90.00
V (Å3)1024.43(13)
Space groupP 1 21 1
Temperature (K)296.0(10)
Rint0.0371
Publication: Acta Crystallographica Section E (2010) 66, 2 o388