Crystal Structure of 3-[(<i>E</i>)-1,3-dimethyl-5,6,7,8-tetrahydro-4<i>H</i>- cyclohepta[<i>c</i>]furan-4-ylidene]-4-isopropylidenetetrahydrofuran-2,5-dione

Id2017930
Chemical name3-[(<i>E</i>)-1,3-dimethyl-5,6,7,8-tetrahydro-4<i>H</i>- cyclohepta[<i>c</i>]furan-4-ylidene]-4-isopropylidenetetrahydrofuran-2,5-dione
a (Å)9.1881(2)
b (Å)12.0022(3)
c (Å)13.7215(3)
α (°)90.00
β (°)100.4329(13)
γ (°)90.00
V (Å3)1488.16(6)
Space groupP 1 21/n 1
Temperature (K)100(2)
Rint0.0349
Publication: Acta Crystallographica Section C (2011) 67, 1 o33-o36