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Rh2ZnSn crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Rh2ZnSn ribbons oriented in the (1, 0, 0) direction. Rh is bonded in a linear geometry to one Zn and one Sn atom. The Rh–Zn bond length is 2.51 Å. The Rh–Sn bond length is 2.46 Å. Zn is bonded in a linear geometry to two equivalent Rh atoms. Sn is bonded in a linear geometry to two equivalent Rh atoms.
NaRh2Sn crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two NaRh2Sn ribbons oriented in the (1, 0, 0) direction. Na is bonded in a linear geometry to two equivalent Rh atoms. Both Na–Rh bond lengths are 2.86 Å. Rh is bonded in a linear geometry to one Na and one Sn atom. The Rh–Sn bond length is 2.42 Å. Sn is bonded in a linear geometry to two equivalent Rh atoms.
RhBiSe is Spinel-like structured and crystallizes in the cubic P2_13 space group. The structure is three-dimensional. Rh is bonded to three equivalent Bi and three equivalent Se atoms to form RhBi3Se3 octahedra that share corners with twelve equivalent RhBi3Se3 octahedra, corners with three equivalent BiRh3Se trigonal pyramids, and corners with three equivalent SeBiRh3 trigonal pyramids. The corner-sharing octahedral tilt angles are 63°. All Rh–Bi bond lengths are 2.72 Å. All Rh–Se bond lengths are 2.57 Å. Bi is bonded to three equivalent Rh and one Se atom to form distorted BiRh3Se trigonal pyramids that share corners with three equivalent RhBi3Se3 octahedra, corners with six equivalent BiRh3Se trigonal pyramids, and corners with nine equivalent SeBiRh3 trigonal pyramids. The corner-sharing octahedral tilt angles are 80°. The Bi–Se bond length is 2.77 Å. Se is bonded to three equivalent Rh and one Bi atom to form SeBiRh3 trigonal pyramids that share corners with three equivalent RhBi3Se3 octahedra, corners with six equivalent SeBiRh3 trigonal pyramids, and corners with nine equivalent BiRh3Se trigonal pyramids. The corner-sharing octahedral tilt angles are 80°.
CaTbRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ca is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Ca–Rh bond lengths are 2.97 Å. Tb is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Tb–Rh bond lengths are 2.97 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Ca and four equivalent Tb atoms.
RhCu2Al7 crystallizes in the tetragonal P4/mnc space group. The structure is three-dimensional. Rh is bonded in a 9-coordinate geometry to nine Al atoms. There are a spread of Rh–Al bond distances ranging from 2.52–2.56 Å. Cu is bonded in a 8-coordinate geometry to two equivalent Cu and eight Al atoms. Both Cu–Cu bond lengths are 2.59 Å. There are a spread of Cu–Al bond distances ranging from 2.55–2.63 Å. There are three inequivalent Al sites. In the first Al site, Al is bonded in a 2-coordinate geometry to two equivalent Rh atoms. In the second Al site, Al is bonded in a 1-coordinate geometry to one Rh and four equivalent Cu atoms. In the third Al site, Al is bonded in a 4-coordinate geometry to one Rh and three equivalent Cu atoms.
CrRh2Sn crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two CrRh2Sn ribbons oriented in the (1, 0, 0) direction. Cr is bonded in a linear geometry to two equivalent Rh atoms. Both Cr–Rh bond lengths are 2.11 Å. Rh is bonded in a linear geometry to one Cr and one Sn atom. The Rh–Sn bond length is 2.57 Å. Sn is bonded in a linear geometry to two equivalent Rh atoms.
PrRhAl crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Pr is bonded in a 5-coordinate geometry to five equivalent Rh atoms. There are a spread of Pr–Rh bond distances ranging from 2.96–3.13 Å. Rh is bonded in a 9-coordinate geometry to five equivalent Pr and four equivalent Al atoms. There are a spread of Rh–Al bond distances ranging from 2.61–2.81 Å. Al is bonded to four equivalent Rh atoms to form a mixture of distorted edge and corner-sharing AlRh4 tetrahedra.
ErDyRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Er is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Er–Rh bond lengths are 2.96 Å. Dy is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Dy–Rh bond lengths are 2.96 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Er and four equivalent Dy atoms.
CrRh2Sn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Cr is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Cr–Rh bond lengths are 2.73 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Cr and four equivalent Sn atoms. All Rh–Sn bond lengths are 2.73 Å. Sn is bonded in a distorted body-centered cubic geometry to eight equivalent Rh atoms.
Dy2RhSi3 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded to twelve equivalent Si atoms to form DySi12 cuboctahedra that share edges with twelve equivalent DySi8Rh4 cuboctahedra and faces with eight DySi12 cuboctahedra. There are six shorter (3.07 Å) and six longer (3.08 Å) Dy–Si bond lengths. In the second Dy site, Dy is bonded to four equivalent Rh and eight equivalent Si atoms to form a mixture of edge and face-sharing DySi8Rh4 cuboctahedra. There are two shorter (3.05 Å) and two longer (3.11 Å) Dy–Rh bond lengths. There are four shorter (3.07 Å) and four longer (3.10 Å) Dy–Si bond lengths. Rh is bonded in a 3-coordinate geometry to six equivalent Dy and three equivalent Si atoms. All Rh–Si bond lengths are 2.37 Å. Si is bonded in a 1-coordinate geometry to six Dy, one Rh, and two equivalent Si atoms. Both Si–Si bond lengths are 2.35 Å.
LiScRh2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two LiScRh2 ribbons oriented in the (1, 0, 0) direction. Li is bonded in a linear geometry to two equivalent Rh atoms. Both Li–Rh bond lengths are 2.55 Å. Sc is bonded in a linear geometry to two equivalent Rh atoms. Both Sc–Rh bond lengths are 2.19 Å. Rh is bonded in a linear geometry to one Li and one Sc atom.
CaRh2In crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two CaRh2In ribbons oriented in the (1, 0, 0) direction. Ca is bonded in a linear geometry to two equivalent Rh atoms. Both Ca–Rh bond lengths are 2.47 Å. Rh is bonded in a linear geometry to one Ca and one In atom. The Rh–In bond length is 2.56 Å. In is bonded in a linear geometry to two equivalent Rh atoms.
Rh2ZnGe crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Rh2ZnGe ribbons oriented in the (1, 0, 0) direction. Rh is bonded in a linear geometry to one Zn and one Ge atom. The Rh–Zn bond length is 2.54 Å. The Rh–Ge bond length is 2.22 Å. Zn is bonded in a linear geometry to two equivalent Rh atoms. Ge is bonded in a linear geometry to two equivalent Rh atoms.
YbLaRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Yb–Rh bond lengths are 3.02 Å. La is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All La–Rh bond lengths are 3.02 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent La atoms.
HfRh2Zn crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two HfRh2Zn ribbons oriented in the (1, 0, 0) direction. Hf is bonded in a linear geometry to two equivalent Rh atoms. Both Hf–Rh bond lengths are 2.22 Å. Rh is bonded in a linear geometry to one Hf and one Zn atom. The Rh–Zn bond length is 2.53 Å. Zn is bonded in a linear geometry to two equivalent Rh atoms.
ScTiRh2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two ScTiRh2 ribbons oriented in the (1, 0, 0) direction. Sc is bonded in a linear geometry to two equivalent Rh atoms. Both Sc–Rh bond lengths are 2.37 Å. Ti is bonded in a linear geometry to two equivalent Rh atoms. Both Ti–Rh bond lengths are 2.16 Å. Rh is bonded in a linear geometry to one Sc and one Ti atom.
TmRh4B4 crystallizes in the tetragonal P4_2/nmc space group. The structure is three-dimensional. Tm is bonded in a 12-coordinate geometry to twelve equivalent Rh and twelve equivalent B atoms. There are four shorter (2.95 Å) and eight longer (3.17 Å) Tm–Rh bond lengths. There are eight shorter (3.02 Å) and four longer (3.16 Å) Tm–B bond lengths. Rh is bonded in a 5-coordinate geometry to three equivalent Tm and five equivalent B atoms. There are two shorter (2.21 Å) and three longer (2.23 Å) Rh–B bond lengths. B is bonded in a 6-coordinate geometry to three equivalent Tm, five equivalent Rh, and one B atom. The B–B bond length is 1.79 Å.
VRhSn is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. V is bonded to four equivalent Rh and six equivalent Sn atoms to form a mixture of distorted corner and face-sharing VSn6Rh4 tetrahedra. All V–Rh bond lengths are 2.63 Å. All V–Sn bond lengths are 3.03 Å. Rh is bonded in a body-centered cubic geometry to four equivalent V and four equivalent Sn atoms. All Rh–Sn bond lengths are 2.63 Å. Sn is bonded in a 4-coordinate geometry to six equivalent V and four equivalent Rh atoms.