Figure 2
A view of the crystal packing along the a axis, showing a distorted CsCl-type lattice. The [CrBr2(NH3)4]+ cations are shown as darker octahedra (top and bottom) and the [CrBr4(NH3)2]− anions as lighter octahedra (centre). Dashed lines indicate N—H⋯Br hydrogen bonds. |