Crystal Structure of 2a'-Chloro-3,8-dioxo-1',2',2a',8a'-tetrahydrodispiro[cyclopropane- 1,1'-cyclobuta[b]napthalene-2',1"-cyclopropane]

Id2201870
Chemical name2a'-Chloro-3,8-dioxo-1',2',2a',8a'-tetrahydrodispiro[cyclopropane- 1,1'-cyclobuta[b]napthalene-2',1"-cyclopropane]
a (Å)8.2794(2)
b (Å)15.3344(2)
c (Å)10.2590(2)
α (°)90.00
β (°)96.6390(10)
γ (°)90.00
V (Å3)1293.74(4)
Space groupP 1 21/n 1
Temperature (K)213(2)
Rint0.0653
Publication: Acta Crystallographica Section E (2003) 59, 2 o106-o107