Crystal Structure of Ethyl 6'-amino-5'-cyano-2'-methyl-2-oxospiro[indoline-3,4'-pyran]-3'-carboxylate

Id2224744
Chemical nameEthyl 6'-amino-5'-cyano-2'-methyl-2-oxospiro[indoline-3,4'-pyran]-3'-carboxylate
a (Å)7.7812(16)
b (Å)19.998(4)
c (Å)10.044(2)
α (°)90.00
β (°)103.435(4)
γ (°)90.00
V (Å3)1520.2(5)
Space groupP 1 21/c 1
Temperature (K)153(2)
Rint0.0405
Publication: Acta Crystallographica Section E (2010) 66, 1 o197