Crystal Structure of 1,2:1',2'-Di-<i>O</i>-isopropylidenedifuranose

Id2238486
Common name1,2:1',2'-Di-<i>O</i>-isopropylidenedifuranose
Chemical name6-{5-Ethyl-6-hydroxy-2,2-dimethyltetrahydro-2<i>H</i>-furo[2,3-<i>d</i>][1,3]dioxol-6a-yl}-5-ethylidene-2,2-dimethyl-tetrahydro-2<i>H</i>-furo[2,3-<i>d</i>][1,3]dioxol-6-ol
a (Å)21.5802(6)
b (Å)15.3758(4)
c (Å)5.73626(14)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)1903.36(9)
Space groupP 21 21 2
Temperature (K)291(2)
Rint0.0371
Publication: Acta Crystallographica Section E (2013) 69, 9 o1399