The compound described by CsTh is alpha La-derived structured and crystallizes in the trigonal R-3m space group. Cs(1) is bonded to six equivalent Cs(1) and six equivalent Th(1) atoms to form CsCs6Th6 cuboctahedra that share corners with twelve equivalent Cs(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Cs(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Th(1)Cs6Th6 cuboctahedra, faces with six equivalent Cs(1)Cs6Th6 cuboctahedra, and faces with twelve equivalent Th(1)Cs6Th6 cuboctahedra. Th(1) is bonded to six equivalent Cs(1) and six equivalent Th(1) atoms to form ThCs6Th6 cuboctahedra that share corners with twelve equivalent Th(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Cs(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Th(1)Cs6Th6 cuboctahedra, faces with six equivalent Th(1)Cs6Th6 cuboctahedra, and faces with twelve equivalent Cs(1)Cs6Th6 cuboctahedra. is represented by the CIF file [CIF]
data_CsTh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.797
_cell_length_b   7.797
_cell_length_c   7.797
_cell_angle_alpha   27.734
_cell_angle_beta   27.734
_cell_angle_gamma   27.734
_symmetry_Int_Tables_number   1
_cell_volume   90.638
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Cs  Cs0  1  0.000  0.000  0.000  1.0
  Th  Th1  1  0.500  0.500  0.500  1.0
[/CIF]
.
The compound described by CsTh is alpha La-derived structured and crystallizes in the trigonal R-3m space group. Cs(1) is bonded to six equivalent Cs(1) and six equivalent Th(1) atoms to form CsCs6Th6 cuboctahedra that share corners with twelve equivalent Cs(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Cs(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Th(1)Cs6Th6 cuboctahedra, faces with six equivalent Cs(1)Cs6Th6 cuboctahedra, and faces with twelve equivalent Th(1)Cs6Th6 cuboctahedra. Th(1) is bonded to six equivalent Cs(1) and six equivalent Th(1) atoms to form ThCs6Th6 cuboctahedra that share corners with twelve equivalent Th(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Cs(1)Cs6Th6 cuboctahedra, edges with twelve equivalent Th(1)Cs6Th6 cuboctahedra, faces with six equivalent Th(1)Cs6Th6 cuboctahedra, and faces with twelve equivalent Cs(1)Cs6Th6 cuboctahedra. is represented by the CIF file [CIF]
data_CsTh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.797
_cell_length_b   7.797
_cell_length_c   7.797
_cell_angle_alpha   27.734
_cell_angle_beta   27.734
_cell_angle_gamma   27.734
_symmetry_Int_Tables_number   1
_cell_volume   90.638
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Cs  Cs0  1  0.000  0.000  0.000  1.0
  Th  Th1  1  0.500  0.500  0.500  1.0
[/CIF]
.