Crystal structure of 5-oxatricyclo[5.1.0.0(1,3)]octane-4-one: two polymorphs in one crystal.
Two subsets of data, corresponding to different crystalline modifications of the title compound, 5-oxatricyclo[5.1.0.0(1,3)]octane-4-one (C(7)H(8)O(2)), have been obtained from the same experiment. Both structures were successfully solved and refined. The packing of identical layers of molecules is different for monoclinic and orthorhombic forms.
Yufit
D S
DS
Department of Chemistry, University of Durham, Durham DH1 3LE, UK. d.s.yufit@durham.ac.uk
Kozhushkov
S I
SI
Howard
J A K
JA
de Meijere
A
A