Materials Data on Pr(P3Os)4 by Materials Project
PrOs4P12 crystallizes in the cubic Im-3 space group. The structure is three-dimensional and consists of two praseodymium molecules and one OsP3 framework. In the OsP3 framework, Os+1.75- is bonded to six equivalent P+0.33+ atoms to form distorted corner-sharing OsP6 octahedra. The corner-sharing octahedral tilt angles are 62°. All Os–P bond lengths are 2.38 Å. P+0.33+ is bonded in a bent 120 degrees geometry to two equivalent Os+1.75- atoms.
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