Acta Cryst. (2008). C64, m194-m197  [ doi:10.1107/S0108270108007567 ]

Rare examples of base pairing via a protonated pyridine N atom in two salts of N²,N⁶-bis(1,3-dimethylimidazolin-2-ylidene)pyridine-2,6-diamine

A. Neuba, E. Akin, S. Herres-Pawlis, U. Flörke and G. Henkel

Formula: C₁₅H₂₄N₇⁺·ClO₄^- and (C₁₅H₂₄N₇)₂[Fe₂Cl₆O]

Online 9 April 2008

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