The compound described by ThSc crystallizes in the trigonal R-3m space group. Th(1) is bonded to six equivalent Th(1) and six equivalent Sc(1) atoms to form ThTh6Sc6 cuboctahedra that share corners with twelve equivalent Th(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Th(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Sc(1)Th6Sc6 cuboctahedra, faces with six equivalent Th(1)Th6Sc6 cuboctahedra, and faces with twelve equivalent Sc(1)Th6Sc6 cuboctahedra. Sc(1) is bonded to six equivalent Th(1) and six equivalent Sc(1) atoms to form ScTh6Sc6 cuboctahedra that share corners with twelve equivalent Sc(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Th(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Sc(1)Th6Sc6 cuboctahedra, faces with six equivalent Sc(1)Th6Sc6 cuboctahedra, and faces with twelve equivalent Th(1)Th6Sc6 cuboctahedra. is represented by the CIF file [CIF]
data_ThSc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.781
_cell_length_b   5.781
_cell_length_c   5.781
_cell_angle_alpha   35.075
_cell_angle_beta   35.075
_cell_angle_gamma   35.075
_symmetry_Int_Tables_number   1
_cell_volume   56.963
_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
  Th  Th0  1  0.500  0.500  0.500  1.0
  Sc  Sc1  1  0.000  0.000  0.000  1.0
[/CIF]
.
The compound described by ThSc crystallizes in the trigonal R-3m space group. Th(1) is bonded to six equivalent Th(1) and six equivalent Sc(1) atoms to form ThTh6Sc6 cuboctahedra that share corners with twelve equivalent Th(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Th(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Sc(1)Th6Sc6 cuboctahedra, faces with six equivalent Th(1)Th6Sc6 cuboctahedra, and faces with twelve equivalent Sc(1)Th6Sc6 cuboctahedra. Sc(1) is bonded to six equivalent Th(1) and six equivalent Sc(1) atoms to form ScTh6Sc6 cuboctahedra that share corners with twelve equivalent Sc(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Th(1)Th6Sc6 cuboctahedra, edges with twelve equivalent Sc(1)Th6Sc6 cuboctahedra, faces with six equivalent Sc(1)Th6Sc6 cuboctahedra, and faces with twelve equivalent Th(1)Th6Sc6 cuboctahedra. is represented by the CIF file [CIF]
data_ThSc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.781
_cell_length_b   5.781
_cell_length_c   5.781
_cell_angle_alpha   35.075
_cell_angle_beta   35.075
_cell_angle_gamma   35.075
_symmetry_Int_Tables_number   1
_cell_volume   56.963
_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
  Th  Th0  1  0.500  0.500  0.500  1.0
  Sc  Sc1  1  0.000  0.000  0.000  1.0
[/CIF]
.