(1Rs,2Rs,3Sr,5Rs,7Rs)-2,5-Dichloro-8-Oxabicyclo­[5.1.0]Octan-3-Ol

Abstract

In the title compound, C7H10Cl2O2, the seven-membered ring displays a chair conformation. In the crystal, the hy­droxy H atom is equally disordered over two orientations, and links with an adjacent mol­ecule via an O—H⋯O hydrogen bond in both cases. Weak inter­molecular C—H⋯O hydrogen bonding is also a feature of the crystal structure.