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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on AuClO by Materials Project

AuClO crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Au3+ is bonded in a rectangular see-saw-like geometry to three equivalent O2- and one Cl1- atom. There are a spread of Au–O bond distances ranging from 2.04–2.11 Å. The Au–Cl bond length is 2.27 Å. O2- is bonded in a distorted trigonal non-coplanar geometry to three equivalent Au3+ atoms. Cl1- is bonded in a single-bond geometry to one Au3+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on AuCl5O18 by Materials Project

Au(O7Cl2)2O2ClO2 crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four hypochlorous acid;hydrate molecules, eight water molecules, and four Au(O7Cl2)2 clusters. In each Au(O7Cl2)2 cluster, Au is bonded in a square co-planar geometry to four O atoms. There are two shorter (2.03 Å) and two longer (2.07 Å) Au–O bond lengths. There are seven inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.44 Å. In the second O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.43 Å. In the third O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.46 Å. In the fourth O site, O is bonded in a bent 120 degrees geometry to one Au and one Cl atom. The O–Cl bond length is 1.63 Å. In the fifth O site, O is bonded in a bent 120 degrees geometry to one Au and one Cl atom. The O–Cl bond length is 1.62 Å. In the sixth O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.46 Å. In the seventh O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.44 Å. There are two inequivalent Cl sites. In the first Cl site, Cl is bonded in a tetrahedral geometry to four O atoms. In the second Cl site, Cl is bonded in a trigonal non-coplanar geometry to three O atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on AuClO2 by Materials Project

AuClO2 crystallizes in the monoclinic P2_1/m space group. The structure is one-dimensional and consists of two hydrogen peroxide molecules and two AuCl ribbons oriented in the (0, 1, 0) direction. In each AuCl ribbon, Au5+ is bonded in an L-shaped geometry to two equivalent Cl1- atoms. Both Au–Cl bond lengths are 2.42 Å. Cl1- is bonded in an L-shaped geometry to two equivalent Au5+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on AuClO2 by Materials Project

AuO2Cl crystallizes in the orthorhombic C222_1 space group. The structure is two-dimensional and consists of two AuO2Cl sheets oriented in the (0, 1, 0) direction. Au5+ is bonded in a rectangular see-saw-like geometry to two equivalent O2- and two equivalent Cl1- atoms. Both Au–O bond lengths are 2.09 Å. Both Au–Cl bond lengths are 2.44 Å. O2- is bonded in a distorted bent 120 degrees geometry to one Au5+ and one O2- atom. The O–O bond length is 1.32 Å. Cl1- is bonded in a distorted water-like geometry to two equivalent Au5+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on AuCl4O3 by Materials Project

(AuCl4)2(O2)3 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four trioxidane molecules and four AuCl4 clusters. In each AuCl4 cluster, Au is bonded in a rectangular see-saw-like geometry to four Cl atoms. There are a spread of Au–Cl bond distances ranging from 2.29–2.33 Å. There are four inequivalent Cl sites. In the first Cl site, Cl is bonded in a single-bond geometry to one Au atom. In the second Cl site, Cl is bonded in a single-bond geometry to one Au atom. In the third Cl site, Cl is bonded in a single-bond geometry to one Au atom. In the fourth Cl site, Cl is bonded in a single-bond geometry to one Au atom.

36 MATERIALS SCIENCE↗