Crystal Structure of 9-(4-Bromophenyl)-3,3,6,6-tetramethyl-3,4,6,7-tetrahydro-2H-xanthene- 1,8(5H,9H)-dione

Id2214778
Chemical name9-(4-Bromophenyl)-3,3,6,6-tetramethyl-3,4,6,7-tetrahydro-2H-xanthene- 1,8(5H,9H)-dione
a (Å)5.9667(6)
b (Å)19.5626(18)
c (Å)17.389(2)
α (°)90.00
β (°)97.488(5)
γ (°)90.00
V (Å3)2012.4(4)
Space groupP 1 21/n 1
Temperature (K)100(2)
Rint0.0313
Publication: Acta Crystallographica Section E (2007) 63, 8 o3493-o3493