Crystal Structure of Dipropyl 4,8-dioxo-1H,5H-2,6-dioxa-3a,4a,7a,8a- tetraazacyclopenta[def]fluorene-8b,8c-dicarboxylate

Id2217147
Chemical nameDipropyl 4,8-dioxo-1H,5H-2,6-dioxa-3a,4a,7a,8a- tetraazacyclopenta[def]fluorene-8b,8c-dicarboxylate
a (Å)8.6399(4)
b (Å)13.401(7)
c (Å)16.0445(8)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)1857.7(10)
Space groupP 21 21 21
Temperature (K)294(2)
Rint0.0497
Publication: Acta Crystallographica Section E (2008) 64, 1 o265-o265