Crystal Structure of 3,4,6,7-Tetrahydro-9-(3-methoxyphenyl)-1,8(5<i>H</i>,9<i>H</i>)-dioxo- 2<i>H</i>-[9(2)-11]-xanthene

Id2231281
Common name3,4,6,7-Tetrahydro-9-(3-methoxyphenyl)-1,8(5<i>H</i>,9<i>H</i>)-dioxo- 2<i>H</i>-[9(2)-11]-xanthene
Chemical name14-Methoxy-2,16-dioxapentacyclo[7.7.5.0^1,21^.0^3,8^.0^10,15^]henicosa- 3(8),10,12,14-tetraene-7,20-dione
a (Å)11.0939(15)
b (Å)12.5918(17)
c (Å)12.2982(16)
α (°)90.00
β (°)104.846(2)
γ (°)90.00
V (Å3)1660.6(4)
Space groupP 1 21/n 1
Temperature (K)298(2)
Rint0.0566
Publication: Acta Crystallographica Section E (2011) 67, 8 o2108