Acta Cryst. (2001). E57, o1055-o1057  [ doi:10.1107/S1600536801016956 ]

4-[-Benzoyl--(2-phenylethynyl)methylene]isoquinoline-1,3-dione

A. Usman, I. A. Razak, H.-K. Fun, S. Chantrapromma, Y. Zhang and J.-H. Xu

Abstract: In the title compound, C₂₅H₁₅NO₃, the isoquinoline moiety is distorted from planarity. In the solid state, the molecules exist as centrosymmetrically N-HO hydrogen-bonded dimers.

Online 13 October 2001

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