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Rac-(2R,3S,5S,6R,7S,8S)-7,8-Dichloro-bicyclo-[2.2.2]octane-2,3,5,6-tetrayl tetra-acetate.

ABSTRACT: The title compound, C(16)H(20)Cl(2)O(8), contains a central bicyclo-[2.2.2]octane skeleton with slightly twisted conformation. In this structure, the C-C bond lengths are in the range 1.525?(2)-1.552?(2)?Å. Two sides of this skeleton have cis,cis acet-oxy substituents and the Cl atoms have a trans arrangement. An extensive network of weak C-H?O interactions stabilizes the crystal structure.

SUBMITTER: Sahin E

PROVIDER: S-EPMC2968458 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature

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rac-(2R,3S,5S,6R,7S,8S)-7,8-Dichloro-bicyclo-[2.2.2]octane-2,3,5,6-tetrayl tetra-acetate.

Sahin Ertan E Baran Arif A Balcı Metin M

Acta crystallographica. Section E, Structure reports online 20090213 Pt 3

The title compound, C(16)H(20)Cl(2)O(8), contains a central bicyclo-[2.2.2]octane skeleton with slightly twisted conformation. In this structure, the C-C bond lengths are in the range 1.525 (2)-1.552 (2) Å. Two sides of this skeleton have cis,cis acet-oxy substituents and the Cl atoms have a trans arrangement. An extensive network of weak C-H⋯O interactions stabilizes the crystal structure. ...[more]

PMID: 21582188

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