Acta Cryst. (2005). E61, o1158-o1160  [ doi:10.1107/S1600536805008603 ]

2-({4-[3-Methyl-3-(2,4,6-trimethylphenyl)cyclobutyl]-3H-thiazol-2-ylidene}hydrazonomethyl)benzene-1,4-diol ethanol solvate

C. Yüksektepe, M. S. Soylu, H. Saraçoglu, I. Yilmaz, A. Çukurovali and N. Çaliskan

Abstract: In the title compound, C₂₄H₂₇N₃O₂S·C₂H₆O, the dihedral angle between the least-squares planes of the 2,5-dihydroxybenzene ring and the mesityl group is 78.59  (6)°. An intramolecular O-HN hydrogen bond is observed in the molecular structure. Centrosymmetrically related molecules are linked by N-HO intermolecular hydrogen bonds to form a dimer. The dimers are interlinked by O-HO and O-HN intermolecular hydrogen bonds involving the ethanol molecule of crystallization to form chains along the a axis.

Online 31 March 2005

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