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(2,5-Dichloro-4-hydroxyphenyl)(phenyl)methanone

✍ Scribed by Fun, Hoong-Kun ;Ng, Shea-Lin ;Li, Zhe ;Xu, Jian-Hua

Book ID
104491149
Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
786 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title compound, C 13 H 8 Cl 2 O 2 , crystallizes with two independent molecules in the asymmetric unit. Each of the two unique molecules is twisted about the C-C single bonds, making dihedral angles of 24.29 (5) and 73.01 (5) between the two rings. In the crystal structure, the molecules are interlinked into columns along the b axis by intermolecular O-HÁ Á ÁO and C-HÁ Á ÁO interactions and short ClÁ Á ÁCl and OÁ Á ÁCl contacts. In addition, the crystal packing is further stabilized by weak C-HÁ Á Á interactions.

Related literature

For related literature on hydrogen-bond motifs, see: Bernstein et al. (1995). For related literature on values of bond lengths, see:

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