Acta Cryst. (2007). C63, o518-o523  [ doi:10.1107/S0108270107034786 ]

Three polymorphs of 4-4'-diiodobenzalazine, and 4-chloro-4'-iodobenzalazine

C. R. Ojala, W. H. Ojala, D. Britton and C. J. Cramer

Formula: C₁₄H₁₀I₂N₂ and C₁₄H₁₀ClIN₂

Online 9 August 2007

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