Acta Cryst. (2008). E64, i76  [ doi:10.1107/S1600536808032881 ]

Hexaamminecobalt(III) hexacyanidomanganate(III)

H. G. Visser and W. Purcell

Abstract: The asymmetric unit of the title compound, [Co(NH₃)₆][Mn(CN)₆], contains one Co and one Mn atom, both lying on threefold inversion axes, and one NH₃ and one CN group. The octahedral environments around Co^II and Mn^II are generated by symmetry and show very slight deviations from ideal geometry. A three-dimensional network is created by N-HN hydrogen bonds.

Online 18 October 2008

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