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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on PAuCl4 by Materials Project

Cl3PAuCl crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four Cl3PAuCl clusters. Au1- is bonded in a linear geometry to one P5+ and one Cl1- atom. The Au–P bond length is 2.24 Å. The Au–Cl bond length is 2.30 Å. P5+ is bonded in a tetrahedral geometry to one Au1- and three Cl1- atoms. All P–Cl bond lengths are 2.02 Å. There are four inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one P5+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Au1- atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one P5+ atom. In the fourth Cl1- site, Cl1- is bonded in a single-bond geometry to one P5+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on PAuCl8 by Materials Project

AuCl4PCl4 is alpha iridium vanadium structured and crystallizes in the orthorhombic Imma space group. The structure is zero-dimensional and consists of eight [pcl4]+1 molecules and eight AuCl4 clusters. In each AuCl4 cluster, Au3+ is bonded in a square co-planar geometry to four Cl1- atoms. There are three shorter (2.32 Å) and one longer (2.33 Å) Au–Cl bond lengths. There are three inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Au3+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Au3+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Au3+ atom.

36 MATERIALS SCIENCE↗