Acta Cryst. (2004). E60, o1773-o1774  [ doi:10.1107/S1600536804022354 ]

N-[3-Phenyl-1-(2,3,5,6-tetrachloro-4-hydroxyphenoxy)prop-2-enylidene]aniline

X.-R. Hu and J.-M. Gu

Abstract: In the asymmetric unit of title structure, C₂₁H₁₃Cl₄NO₂, there are two independent molecules. Each independent molecule is linked to a symmetry-equivalent molecule by intermolecular O-HN hydrogen bonds, forming a centrosymmetric dimer.

Online 18 September 2004

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