Acta Cryst. (2006). E62, o1522-o1523  [ doi:10.1107/S1600536806009640 ]

A redetermination of 1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-one at 120 (2) K

W. T. A. Harrison, B. K. Sarojini, K. K. Vijaya Raj, H. S. Yathirajan and B. Narayana

Abstract: The title compound, C₁₉H₁₈O₃, is confirmed to crystallize with orthorhombic symmetry [Shan et al. (1999). Z. Kristallogr. New Cryst. Struct. 214, 381-382; Marsh (2004). Acta Cryst. B60, 252-253]. The molecule has crystallographically imposed twofold symmetry and the only possible intermolecular interaction is a weak C-HO bond.

Online 22 March 2006

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