Crystal Structure of 1N-Methyl-3,3-dicarbonitrile-4,5-dispirooxindolinpyrrolidine

Id2222593
Common name1N-Methyl-3,3-dicarbonitrile-4,5-dispirooxindolinpyrrolidine
Chemical name1'-Methyl-2,2''-dioxoindoline-3-spiro-2'-pyrrolidine-3'-spiro-3''-indoline- 4',4'-dicarbonitrile
a (Å)13.3173(3)
b (Å)9.9480(2)
c (Å)13.3950(3)
α (°)90.00
β (°)91.8270(10)
γ (°)90.00
V (Å3)1773.67(7)
Space groupP 1 21/n 1
Temperature (K)293(2)
Rint0.0500
Publication: Acta Crystallographica Section E (2009) 65, 8 o1945