Crystal Structure of (4a<i>R</i>,9<i>R</i>,9a<i>R</i>)-7-Bromo-9-nitromethyl-2,3,4,4a,9,9a-hexahydro-1<i>H</i>-xanthen-1-one

Id2237827
Chemical name(4a<i>R</i>,9<i>R</i>,9a<i>R</i>)-7-Bromo-9-nitromethyl-2,3,4,4a,9,9a-hexahydro-1<i>H</i>-xanthen-1-one
a (Å)10.3457(7)
b (Å)5.4662(5)
c (Å)13.2446(12)
α (°)90.00
β (°)102.849(2)
γ (°)90.00
V (Å3)730.25(11)
Space groupP 1 21 1
Temperature (K)296(2)
Rint0.0517
Publication: Acta Crystallographica Section E (2013) 69, 5 o794