Acta Cryst. (2006). E62, m106-m108  [ doi:10.1107/S1600536805041309 ]

Bis(2,6-dimethylpyridinium) dichromate

Z.-M. Jin, X.-J. Ma, Y. Zhang, B. Tu and M.-L. Hu

Abstract: In the title compound, (C₇H₁₀N)₂[Cr₂O₇], the pyridinium cations and dichromate anion are linked by N-HO hydrogen bonds. - stacking and C-HO interactions play subordinate roles in forming the supramolecular structure.

Online 14 December 2005

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