Acta Cryst. (2007). C63, o93-o95  [ doi:10.1107/S0108270106052401 ]

3,4-Di-2-pyridyl-1,2,5-oxadiazole and its perchlorate salt

N. Liu, A.-L. Cheng and E.-Q. Gao

Formula: C₁₂H₈N₄O and C₁₂H₉N₄O⁺·ClO₄^-

Online 13 January 2007

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