1'-Nitro-2'-(3-nitrophenyl)-2',3',5',6',7',7a'-hexahydroindan-2-spiro- 3'-1'H-pyrrolizine-1,3-dione

C₂₁H₁₇N₃O₆

C. RemyaD. GayathriD. VelmuruganK. RavikumarM. Poornachandran

Acta Crystallographica Section E (2007) 63, 5 o2218-o2220

a=26.1766(15)Å   b=8.1726(5)Å   c=17.7838(10)Å

α=90.00°   β=90.00°   γ=90.00°