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Bis(2-hy-droxy-phen-yl)methanone.

ABSTRACT: In the title compound, C(13)H(10)O(3), a benzophenone derivative, the least-squares planes defined by the C atoms of the 2-hy-droxy-phenyl rings inter-sect at an angle of 45.49?(3)°. The substituents on the aromatic systems are both orientated towards the central O atom. Intra- as well as inter-molecular O-H?O hydrogen bonds are observed, the latter giving rise to the formation of centrosymmetric dimers. The closest centroid-centroid distance between two ?-systems is 3.7934?(7)?Å.

SUBMITTER: Betz R

PROVIDER: S-EPMC3212291 | biostudies-literature | 2011 Aug

REPOSITORIES: biostudies-literature

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Bis(2-hy-droxy-phen-yl)methanone.

Betz Richard R Gerber Thomas T Schalekamp Henk H

Acta crystallographica. Section E, Structure reports online 20110702 Pt 8

In the title compound, C(13)H(10)O(3), a benzophenone derivative, the least-squares planes defined by the C atoms of the 2-hy-droxy-phenyl rings inter-sect at an angle of 45.49 (3)°. The substituents on the aromatic systems are both orientated towards the central O atom. Intra- as well as inter-molecular O-H⋯O hydrogen bonds are observed, the latter giving rise to the formation of centrosymmetric dimers. The closest centroid-centroid distance between two π-systems is 3.7934 (7) Å. ...[more]

PMID: 22090948

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