Materials Data on Eu2HCl2 by Materials Project
Eu2HCl2 is alpha Niobium phosphide-derived structured and crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one Eu2HCl2 cluster. Eu is bonded in a linear geometry to one H and one Cl atom. The Eu–H bond length is 2.35 Å. The Eu–Cl bond length is 2.53 Å. H is bonded in a linear geometry to two equivalent Eu atoms. Cl is bonded in a single-bond geometry to one Eu atom.
36 MATERIALS SCIENCE↗