Ta2Co is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Ta(1) is bonded in a 4-coordinate geometry to four equivalent Co(1) atoms. Co(1) is bonded in a 10-coordinate geometry to eight equivalent Ta(1) and two equivalent Co(1) atoms.
Ta2Co is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Ta(1) is bonded in a 4-coordinate geometry to four equivalent Co(1) atoms. All Ta(1)-Co(1) bond lengths are 2.60 Å. Co(1) is bonded in a 10-coordinate geometry to eight equivalent Ta(1) and two equivalent Co(1) atoms. Both Co(1)-Co(1) bond lengths are 2.48 Å.