Crystal Structure of Diethyl 2,8-diamino-4,10-bis(3-nitrophenyl)naphtha[1,2-b;6,5-b']dipyran- 3,9-dicarboxylate dimethylformamide disolvate

Id2206254
Chemical nameDiethyl 2,8-diamino-4,10-bis(3-nitrophenyl)naphtha[1,2-b;6,5-b']dipyran- 3,9-dicarboxylate dimethylformamide disolvate
a (Å)8.3550(10)
b (Å)9.7500(10)
c (Å)12.202(2)
α (°)99.292(3)
β (°)96.912(3)
γ (°)97.103(3)
V (Å3)963.4(2)
Space groupP -1
Temperature (K)289(2)
Rint0.0707
Publication: Acta Crystallographica Section E (2005) 61, 7 o2027-o2029