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Th2In is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Th is bonded in a 4-coordinate geometry to four equivalent In atoms. All Th–In bond lengths are 3.33 Å. In is bonded in a 10-coordinate geometry to eight equivalent Th and two equivalent In atoms. Both In–In bond lengths are 3.01 Å.
ThSe is Halite, Rock Salt structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Th is bonded to six equivalent Se atoms to form a mixture of edge and corner-sharing ThSe6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Th–Se bond lengths are 2.97 Å. Se is bonded to six equivalent Th atoms to form a mixture of edge and corner-sharing SeTh6 octahedra. The corner-sharing octahedral tilt angles are 0°.
ThNi2 is hexagonal omega structure structured and crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Th is bonded to twelve equivalent Ni atoms to form a mixture of edge and face-sharing ThNi12 cuboctahedra. All Th–Ni bond lengths are 3.02 Å. Ni is bonded in a 9-coordinate geometry to six equivalent Th and three equivalent Ni atoms. All Ni–Ni bond lengths are 2.38 Å.
ThHg2 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Th is bonded in a 12-coordinate geometry to twelve equivalent Hg atoms. There are six shorter (3.25 Å) and six longer (3.59 Å) Th–Hg bond lengths. Hg is bonded in a 10-coordinate geometry to six equivalent Th and four equivalent Hg atoms. There are three shorter (2.91 Å) and one longer (3.14 Å) Hg–Hg bond lengths.
Th2Ag is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Th is bonded in a 4-coordinate geometry to four equivalent Ag atoms. All Th–Ag bond lengths are 3.23 Å. Ag is bonded in a 10-coordinate geometry to eight equivalent Th and two equivalent Ag atoms. Both Ag–Ag bond lengths are 2.95 Å.
ThRu3C is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Th is bonded to twelve equivalent Ru atoms to form ThRu12 cuboctahedra that share corners with twelve equivalent ThRu12 cuboctahedra, faces with six equivalent ThRu12 cuboctahedra, and faces with eight equivalent CRu6 octahedra. All Th–Ru bond lengths are 2.99 Å. Ru is bonded to four equivalent Th and two equivalent C atoms to form a mixture of distorted edge, face, and corner-sharing RuTh4C2 octahedra. The corner-sharing octahedra tilt angles range from 0–60°. Both Ru–C bond lengths are 2.12 Å. C is bonded to six equivalent Ru atoms to form CRu6 octahedra that share corners with six equivalent CRu6 octahedra and faces with eight equivalent ThRu12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.
Th3Bi4 crystallizes in the cubic I-43d space group. The structure is three-dimensional. Th is bonded to eight equivalent Bi atoms to form a mixture of distorted corner, edge, and face-sharing ThBi8 hexagonal bipyramids. There are four shorter (3.31 Å) and four longer (3.39 Å) Th–Bi bond lengths. Bi is bonded to six equivalent Th atoms to form a mixture of distorted corner, edge, and face-sharing BiTh6 octahedra. The corner-sharing octahedra tilt angles range from 15–51°.
Th2Zn is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Th is bonded in a 4-coordinate geometry to four equivalent Zn atoms. All Th–Zn bond lengths are 3.20 Å. Zn is bonded in a distorted q6 geometry to eight equivalent Th and two equivalent Zn atoms. Both Zn–Zn bond lengths are 2.79 Å.
ThH2 is Fluorite-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Th is bonded in a body-centered cubic geometry to eight equivalent H atoms. All Th–H bond lengths are 2.38 Å. H is bonded to four equivalent Th atoms to form a mixture of edge and corner-sharing HTh4 tetrahedra.
ThRh3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Th is bonded to twelve equivalent Rh atoms to form a mixture of face and corner-sharing ThRh12 cuboctahedra. All Th–Rh bond lengths are 2.93 Å. Rh is bonded in a distorted square co-planar geometry to four equivalent Th atoms.
ThI2 is Molybdenite-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is two-dimensional and consists of four ThI2 sheets oriented in the (0, 0, 1) direction. Th is bonded in a 6-coordinate geometry to six equivalent I atoms. All Th–I bond lengths are 3.22 Å. I is bonded in a 3-coordinate geometry to three equivalent Th atoms.
ThSi2 is hexagonal omega structure-like structured and crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Th is bonded to twelve equivalent Si atoms to form a mixture of edge and face-sharing ThSi12 cuboctahedra. There are eight shorter (3.15 Å) and four longer (3.18 Å) Th–Si bond lengths. Si is bonded in a 9-coordinate geometry to six equivalent Th and three equivalent Si atoms. There are two shorter (2.39 Å) and one longer (2.41 Å) Si–Si bond lengths.
Ta2Th2O9 crystallizes in the orthorhombic C222_1 space group. The structure is three-dimensional. there are three inequivalent Th4+ sites. In the first Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Th–O bond distances ranging from 2.33–2.82 Å. In the second Th4+ site, Th4+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Th–O bond distances ranging from 2.37–2.87 Å. In the third Th4+ site, Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Th–O bond distances ranging from 2.24–2.83 Å. There are three inequivalent Ta5+ sites. In the first Ta5+ site, Ta5+ is bonded to six O2- atoms to form corner-sharing TaO6 octahedra. The corner-sharing octahedra tilt angles range from 25–62°. There are a spread of Ta–O bond distances ranging from 1.92–2.16 Å. In the second Ta5+ site, Ta5+ is bonded to six O2- atoms to form corner-sharing TaO6 octahedra. The corner-sharing octahedra tilt angles range from 28–47°. There are four shorter (1.98 Å) and two longer (2.04 Å) Ta–O bond lengths. In the third Ta5+ site, Ta5+ is bonded to six O2- atoms to form corner-sharing TaO6 octahedra. The corner-sharing octahedra tilt angles range from 28–62°. There are a spread of Ta–O bond distances ranging from 1.93–2.26 Å. There are eleven inequivalent O2- sites. In the first O2- site, O2- is bonded in a trigonal planar geometry to two equivalent Th4+ and one Ta5+ atom. In the second O2- site, O2- is bonded in a trigonal planar geometry to three Ta5+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Th4+ and two equivalent Ta5+ atoms. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Th4+ and two equivalent Ta5+ atoms. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Th4+ and two Ta5+ atoms. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to two Th4+ and two Ta5+ atoms. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to three Th4+ atoms. In the eighth O2- site, O2- is bonded in a 1-coordinate geometry to three Th4+ and one Ta5+ atom. In the ninth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Th4+ and one Ta5+ atom. In the tenth O2- site, O2- is bonded in a 3-coordinate geometry to two Th4+ and one Ta5+ atom. In the eleventh O2- site, O2- is bonded in a 1-coordinate geometry to three Th4+ and one Ta5+ atom.
ThZr2H7 crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Th is bonded in an octahedral geometry to six equivalent H atoms. All Th–H bond lengths are 2.32 Å. Zr is bonded in a body-centered cubic geometry to eight H atoms. All Zr–H bond lengths are 2.03 Å. There are two inequivalent H sites. In the first H site, H is bonded in a trigonal planar geometry to one Th and two equivalent Zr atoms. In the second H site, H is bonded to four equivalent Zr atoms to form corner-sharing HZr4 tetrahedra.
ThBi is Tetraauricupride structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Th is bonded in a body-centered cubic geometry to eight equivalent Bi atoms. All Th–Bi bond lengths are 3.42 Å. Bi is bonded in a body-centered cubic geometry to eight equivalent Th atoms.
ThCo crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Th is bonded in a 5-coordinate geometry to seven equivalent Co atoms. There are a spread of Th–Co bond distances ranging from 2.77–3.14 Å. Co is bonded in a 5-coordinate geometry to seven equivalent Th and two equivalent Co atoms. Both Co–Co bond lengths are 2.87 Å.
Th2Hg is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Th is bonded in a 4-coordinate geometry to four equivalent Hg atoms. All Th–Hg bond lengths are 3.30 Å. Hg is bonded in a 10-coordinate geometry to eight equivalent Th and two equivalent Hg atoms. Both Hg–Hg bond lengths are 2.94 Å.
ThHg3 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Th is bonded to twelve equivalent Hg atoms to form a mixture of face and corner-sharing ThHg12 cuboctahedra. There are six shorter (3.23 Å) and six longer (3.42 Å) Th–Hg bond lengths. Hg is bonded in a 4-coordinate geometry to four equivalent Th atoms.