Materials Data on Pr3Cl by Materials Project
Pr3Cl crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Pr is bonded in a see-saw-like geometry to four equivalent Cl atoms. There are two shorter (3.48 Å) and two longer (3.52 Å) Pr–Cl bond lengths. Cl is bonded to twelve equivalent Pr atoms to form a mixture of face and corner-sharing ClPr12 cuboctahedra.
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