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2-Hydr-oxy-6,6-dimethyl-bicyclo-[3.1.1]heptane-2-carboxylic acid.

ABSTRACT: The title compound, C(10)H(16)O(3), with a bicyclo-[3.1.1]heptane unit, was obtained by oxidation of ?-pinene. The asymmetric unit contains two independent mol-ecules with similar geometry: the six-membered rings in both mol-ecules adopt envelope conformations. In the crystal, the independent mol-ecules exist as O-H?O hydrogen-bonded dimers. The dimers are linked into helical chains along the b axis by O-H?O hydrogen bonds.

SUBMITTER: Gao YQ

PROVIDER: S-EPMC2971213 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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2-Hydr-oxy-6,6-dimethyl-bicyclo-[3.1.1]heptane-2-carboxylic acid.

Gao Yan-Qing YQ Shang Shi-Bin SB Xu Xu X Rao Xiao-Ping XP Wang Hong-Xiao HX

Acta crystallographica. Section E, Structure reports online 20091017 Pt 11

The title compound, C(10)H(16)O(3), with a bicyclo-[3.1.1]heptane unit, was obtained by oxidation of β-pinene. The asymmetric unit contains two independent mol-ecules with similar geometry: the six-membered rings in both mol-ecules adopt envelope conformations. In the crystal, the independent mol-ecules exist as O-H⋯O hydrogen-bonded dimers. The dimers are linked into helical chains along the b axis by O-H⋯O hydrogen bonds. ...[more]

PMID: 21578342

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