IK1 is Tetraauricupride structured and crystallizes in the cubic Pm-3m space group. K(1) is bonded in a body-centered cubic geometry to eight equivalent I(1) atoms. I(1) is bonded in a body-centered cubic geometry to eight equivalent K(1) atoms.
IK1 is Tetraauricupride structured and crystallizes in the cubic Pm-3m space group. K(1) is bonded in a body-centered cubic geometry to eight equivalent I(1) atoms. All K(1)-I(1) bond lengths are 3.72 Å. I(1) is bonded in a body-centered cubic geometry to eight equivalent K(1) atoms.