Materials Data on Tm2I2O by Materials Project
Tm2OI2 is Cyanogen Chloride-like structured and crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one Tm2OI2 cluster. Tm is bonded in a distorted linear geometry to one O and one I atom. The Tm–O bond length is 2.01 Å. The Tm–I bond length is 2.81 Å. O is bonded in a linear geometry to two equivalent Tm atoms. I is bonded in a single-bond geometry to one Tm atom.
36 MATERIALS SCIENCE↗