Cs2K[Mn(CN)6] at 293, 85 and 10 K

The crystal structure of dicaesium potassium hexacyanomanganese(III) has been determined by X‐ray diffraction at 293, 85 and 10 K. The Mn and K atoms lie on inversion centres and the Cs atom is in a general position. The accurate and extensive data sets collected should be suitable for charge–density analysis studies.