Acta Crystallographica Section C

Crystal Structure Communications

Volume 58, Part 8 (August 2002)

Acta Cryst. (2002). C58, o518-o520    [doi:10.1107/S0108270102012283]

(1S,3R,8S,9S,10R)-2,2-Dichloro-9,10-epoxy-3,7,7,10-tetramethyltricyclo[6.4.0.0^1,3]dodecane and (1S,3R,8S,10R)-2,2-dichloro-3,7,7,10-tetramethyltricyclo[6.4.0.0^1,3]dodecan-9-one

F. Sbai, M. Dakir, A. Auhmani, H. El Jamili, M. Akssira, A. Benharref, A. Kenz and M. Pierrot

Abstract: The stereochemistries of the title compounds, both C₁₆H₂₄Cl₂O, have been established by X-ray diffraction. In both structures, the seven-membered ring adopts the same conformation, whereas the six-membered ring shows an envelope conformation in the epoxydodecane structure and a boat conformation in the dodecan-9-one structure.

Formula: Two isomers of C₁₆H₂₄Cl₂O

Online 31 July 2002

	Structure factor file (CIF format) (89.7 kbytes) Contains datablock III
	Structure factor file (CIF format) (70.4 kbytes) Contains datablock V

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