Ti4NiBi2 crystallizes in the tetragonal I4/mcm space group. Ti(1) is bonded in a 6-coordinate geometry to two equivalent Ni(1) and four equivalent Bi(1) atoms. Ni(1) is bonded in a 10-coordinate geometry to eight equivalent Ti(1) and two equivalent Ni(1) atoms. Bi(1) is bonded in a 8-coordinate geometry to eight equivalent Ti(1) atoms.
Ti4NiBi2 crystallizes in the tetragonal I4/mcm space group. Ti(1) is bonded in a 6-coordinate geometry to two equivalent Ni(1) and four equivalent Bi(1) atoms. Both Ti(1)-Ni(1) bond lengths are 2.56 Å. There are a spread of Ti(1)-Bi(1) bond distances ranging from 2.93-3.02 Å. Ni(1) is bonded in a 10-coordinate geometry to eight equivalent Ti(1) and two equivalent Ni(1) atoms. Both Ni(1)-Ni(1) bond lengths are 2.39 Å. Bi(1) is bonded in a 8-coordinate geometry to eight equivalent Ti(1) atoms.