TmBr crystallizes in the hexagonal P6_3mc space group. Tm(1) is bonded in a 4-coordinate geometry to four equivalent Br(1) atoms. Br(1) is bonded in a 4-coordinate geometry to four equivalent Tm(1) atoms.
TmBr crystallizes in the hexagonal P6_3mc space group. Tm(1) is bonded in a 4-coordinate geometry to four equivalent Br(1) atoms. There is one shorter (2.85 Å) and three longer (2.97 Å) Tm(1)-Br(1) bond lengths. Br(1) is bonded in a 4-coordinate geometry to four equivalent Tm(1) atoms.