Crystal Structure of 4-(4-Bromophenyl)-2-methylamino-3-nitro-5,6,7,8-tetrahydro-4<i>H</i>-chromen-5-one

Id2238047
Chemical name4-(4-Bromophenyl)-2-methylamino-3-nitro-5,6,7,8-tetrahydro-4<i>H</i>-chromen-5-one
a (Å)8.1114(9)
b (Å)10.8530(13)
c (Å)18.222(2)
α (°)90.00
β (°)94.399(6)
γ (°)90.00
V (Å3)1599.4(3)
Space groupP 1 21/n 1
Temperature (K)296(2)
Rint0.0390
Publication: Acta Crystallographica Section E (2013) 69, 6 o931-o932