Citation: Boon, J.W.; MacGillavry, C.H. (1942). The crystal structure of potassium thioferrite K Fe S2 and sodium thiochromite Na Cr S2. Recueil des Travaux Chimiques des Pays-Bas et de la Belgique, 61, pp. 910-920.
Formula: Cr Na S2
Chemical name: Na (Cr S2)
List type: noninterleaving
List: 2D
Basis: (1;0;-1 0;1;-1)
Dimensionality: 2
Formula: Cr S2 (Cr S2)
RCSR Symbol: kgd
Coordination sequences: