Crystal Structure of 1',6-Dimethyl-4'-phenyldispiro[1-benzopyran-3(4<i>H</i>),3'- pyrrolidine-2',3''-indoline]-2,2''-dione

Id2232605
Chemical name1',6-Dimethyl-4'-phenyldispiro[1-benzopyran-3(4<i>H</i>),3'- pyrrolidine-2',3''-indoline]-2,2''-dione
a (Å)11.1019(5)
b (Å)11.1740(4)
c (Å)17.8156(7)
α (°)90.00
β (°)100.986(2)
γ (°)90.00
V (Å3)2169.57(15)
Space groupP 1 21/c 1
Temperature (K)293(2)
Rint0.0426
Publication: Acta Crystallographica Section E (2011) 67, 12 o3516-o3517