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La2RuAu crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two La2RuAu ribbons oriented in the (1, 0, 0) direction. La is bonded in a linear geometry to one Ru and one Au atom. The La–Ru bond length is 2.29 Å. The La–Au bond length is 2.78 Å. Ru is bonded in a linear geometry to two equivalent La atoms. Au is bonded in a linear geometry to two equivalent La atoms.
Ho2RuGa is Heusler-like structured and crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Ho is bonded in a distorted body-centered cubic geometry to four equivalent Ru and four equivalent Ga atoms. All Ho–Ru bond lengths are 2.94 Å. All Ho–Ga bond lengths are 3.11 Å. Ru is bonded in a body-centered cubic geometry to eight equivalent Ho atoms. Ga is bonded in a body-centered cubic geometry to eight equivalent Ho atoms.
Sc2RuIn crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Sc2RuIn ribbons oriented in the (1, 0, 0) direction. Sc is bonded in a linear geometry to one Ru and one In atom. The Sc–Ru bond length is 2.18 Å. The Sc–In bond length is 2.94 Å. Ru is bonded in a linear geometry to two equivalent Sc atoms. In is bonded in a linear geometry to two equivalent Sc atoms.
La5RuPb3 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. there are two inequivalent La sites. In the first La site, La is bonded in a 7-coordinate geometry to two equivalent Ru and five equivalent Pb atoms. Both La–Ru bond lengths are 2.88 Å. There are a spread of La–Pb bond distances ranging from 3.47–3.88 Å. In the second La site, La is bonded in a 6-coordinate geometry to six equivalent Pb atoms. All La–Pb bond lengths are 3.46 Å. Ru is bonded to six equivalent La atoms to form face-sharing RuLa6 octahedra. Pb is bonded in a 9-coordinate geometry to nine La atoms.
MgPm2Ru is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Mg is bonded in a body-centered cubic geometry to eight equivalent Pm atoms. All Mg–Pm bond lengths are 3.16 Å. Pm is bonded in a distorted body-centered cubic geometry to four equivalent Mg and four equivalent Ru atoms. All Pm–Ru bond lengths are 3.16 Å. Ru is bonded in a body-centered cubic geometry to eight equivalent Pm atoms.
Ti2RuIr crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Ti2RuIr ribbons oriented in the (1, 0, 0) direction. Ti is bonded in a linear geometry to one Ru and one Ir atom. The Ti–Ru bond length is 2.18 Å. The Ti–Ir bond length is 2.27 Å. Ru is bonded in a linear geometry to two equivalent Ti atoms. Ir is bonded in a linear geometry to two equivalent Ti atoms.
RuAg3 is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Ru is bonded to twelve equivalent Ag atoms to form RuAg12 cuboctahedra that share corners with six equivalent RuAg12 cuboctahedra, corners with twelve equivalent AgAg8Ru4 cuboctahedra, edges with eighteen equivalent AgAg8Ru4 cuboctahedra, faces with eight equivalent RuAg12 cuboctahedra, and faces with twelve equivalent AgAg8Ru4 cuboctahedra. There are six shorter (2.88 Å) and six longer (2.91 Å) Ru–Ag bond lengths. Ag is bonded to four equivalent Ru and eight equivalent Ag atoms to form AgAg8Ru4 cuboctahedra that share corners with four equivalent RuAg12 cuboctahedra, corners with fourteen equivalent AgAg8Ru4 cuboctahedra, edges with six equivalent RuAg12 cuboctahedra, edges with twelve equivalent AgAg8Ru4 cuboctahedra, faces with four equivalent RuAg12 cuboctahedra, and faces with sixteen equivalent AgAg8Ru4 cuboctahedra. There are a spread of Ag–Ag bond distances ranging from 2.88–2.94 Å.
Ce(RuB)4 crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. Ce3+ is bonded to twelve equivalent B3- atoms to form distorted CeB12 cuboctahedra that share corners with twelve equivalent RuB5 trigonal bipyramids, edges with twelve equivalent CeB12 cuboctahedra, edges with four equivalent RuB5 trigonal bipyramids, and faces with twelve equivalent RuB5 trigonal bipyramids. There are a spread of Ce–B bond distances ranging from 2.99–3.21 Å. Ru+2.25+ is bonded to five equivalent B3- atoms to form distorted RuB5 trigonal bipyramids that share corners with three equivalent CeB12 cuboctahedra, corners with eight equivalent RuB5 trigonal bipyramids, an edgeedge with one CeB12 cuboctahedra, edges with six equivalent RuB5 trigonal bipyramids, and faces with three equivalent CeB12 cuboctahedra. There are a spread of Ru–B bond distances ranging from 2.14–2.29 Å. B3- is bonded in a 6-coordinate geometry to three equivalent Ce3+, five equivalent Ru+2.25+, and one B3- atom. The B–B bond length is 1.79 Å.
Ho2RuAl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ho is bonded in a body-centered cubic geometry to four equivalent Ru and four equivalent Al atoms. All Ho–Ru bond lengths are 3.02 Å. All Ho–Al bond lengths are 3.02 Å. Ru is bonded in a body-centered cubic geometry to eight equivalent Ho atoms. Al is bonded in a body-centered cubic geometry to eight equivalent Ho atoms.
DyRu3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Dy is bonded to twelve equivalent Ru atoms to form a mixture of corner and face-sharing DyRu12 cuboctahedra. All Dy–Ru bond lengths are 2.86 Å. Ru is bonded in a distorted square co-planar geometry to four equivalent Dy atoms.
Nb2MoRu is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Nb is bonded in a body-centered cubic geometry to four equivalent Mo and four equivalent Ru atoms. All Nb–Mo bond lengths are 2.78 Å. All Nb–Ru bond lengths are 2.78 Å. Mo is bonded in a body-centered cubic geometry to eight equivalent Nb atoms. Ru is bonded in a body-centered cubic geometry to eight equivalent Nb atoms.
Pm2RuPt is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Pm is bonded in a body-centered cubic geometry to four equivalent Ru and four equivalent Pt atoms. All Pm–Ru bond lengths are 3.07 Å. All Pm–Pt bond lengths are 3.07 Å. Ru is bonded in a body-centered cubic geometry to eight equivalent Pm atoms. Pt is bonded in a body-centered cubic geometry to eight equivalent Pm atoms.
RuMn crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Mn is bonded to six equivalent Ru atoms to form a mixture of distorted face, edge, and corner-sharing MnRu6 cuboctahedra. All Mn–Ru bond lengths are 2.56 Å. Ru is bonded to six equivalent Mn atoms to form a mixture of distorted face, edge, and corner-sharing RuMn6 cuboctahedra.
Zr2RuFe crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Zr2RuFe ribbons oriented in the (1, 0, 0) direction. Zr is bonded in a linear geometry to one Ru and one Fe atom. The Zr–Ru bond length is 2.25 Å. The Zr–Fe bond length is 2.16 Å. Ru is bonded in a linear geometry to two equivalent Zr atoms. Fe is bonded in a linear geometry to two equivalent Zr atoms.
Mg2Er2Ru crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Mg is bonded to eight equivalent Mg and four equivalent Er atoms to form a mixture of corner, edge, and face-sharing MgEr4Mg8 cuboctahedra. There are four shorter (3.13 Å) and four longer (3.37 Å) Mg–Mg bond lengths. All Mg–Er bond lengths are 3.49 Å. Er is bonded in a 4-coordinate geometry to four equivalent Mg and four equivalent Ru atoms. All Er–Ru bond lengths are 2.89 Å. Ru is bonded in a body-centered cubic geometry to eight equivalent Er atoms.
Y2RuAl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Y is bonded in a body-centered cubic geometry to four equivalent Ru and four equivalent Al atoms. All Y–Ru bond lengths are 3.04 Å. All Y–Al bond lengths are 3.04 Å. Ru is bonded in a body-centered cubic geometry to eight equivalent Y atoms. Al is bonded in a body-centered cubic geometry to eight equivalent Y atoms.
LiRuAl2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two LiRuAl2 ribbons oriented in the (0, 1, 0) direction. Li is bonded in a linear geometry to two equivalent Al atoms. Both Li–Al bond lengths are 2.78 Å. Ru is bonded in a linear geometry to two equivalent Al atoms. Both Ru–Al bond lengths are 2.36 Å. Al is bonded in a linear geometry to one Li and one Ru atom.
RuGa2 is Titanium Disilicide structured and crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. Ru is bonded in a 10-coordinate geometry to ten equivalent Ga atoms. There are a spread of Ru–Ga bond distances ranging from 2.59–2.77 Å. Ga is bonded in a 10-coordinate geometry to five equivalent Ru and five equivalent Ga atoms. There are a spread of Ga–Ga bond distances ranging from 2.60–2.80 Å.