Th2Ga is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Th(1) is bonded in a 4-coordinate geometry to four equivalent Ga(1) atoms. Ga(1) is bonded in a 10-coordinate geometry to eight equivalent Th(1) and two equivalent Ga(1) atoms.
Th2Ga is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Th(1) is bonded in a 4-coordinate geometry to four equivalent Ga(1) atoms. All Th(1)-Ga(1) bond lengths are 3.20 Å. Ga(1) is bonded in a 10-coordinate geometry to eight equivalent Th(1) and two equivalent Ga(1) atoms. Both Ga(1)-Ga(1) bond lengths are 2.91 Å.