Crystal Structure of Diethyl 6,9-dibromo-1,4-dioxo-1,2,3,4,5,10-hexahydro-2,3,4a,10a-tetraazabenzo[g] cyclopenta[cd]azulene-2a,10b-dicarboxylate

Id2206454
Chemical nameDiethyl 6,9-dibromo-1,4-dioxo-1,2,3,4,5,10-hexahydro-2,3,4a,10a-tetraazabenzo[g] cyclopenta[cd]azulene-2a,10b-dicarboxylate
a (Å)12.0665(11)
b (Å)10.3050(10)
c (Å)17.4969(17)
α (°)90.00
β (°)108.371(2)
γ (°)90.00
V (Å3)2064.8(3)
Space groupP 1 21/c 1
Temperature (K)292(2)
Rint0.0575
Publication: Acta Crystallographica Section E (2005) 61, 8 o2549-o2550