The structure described by Co3Cr is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Cr(1) is bonded to twelve equivalent Co(1) atoms to form CrCo12 cuboctahedra that share corners with twelve equivalent Cr(1)Co12 cuboctahedra, edges with twenty-four equivalent Co(1)Cr4Co8 cuboctahedra, faces with six equivalent Cr(1)Co12 cuboctahedra, and faces with twelve equivalent Co(1)Cr4Co8 cuboctahedra. Co(1) is bonded to four equivalent Cr(1) and eight equivalent Co(1) atoms to form CoCr4Co8 cuboctahedra that share corners with twelve equivalent Co(1)Cr4Co8 cuboctahedra, edges with eight equivalent Cr(1)Co12 cuboctahedra, edges with sixteen equivalent Co(1)Cr4Co8 cuboctahedra, faces with four equivalent Cr(1)Co12 cuboctahedra, and faces with fourteen equivalent Co(1)Cr4Co8 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_CrCo3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.542
_cell_length_b   3.540
_cell_length_c   3.537
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   44.361
_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
  Cr  Cr0  1  0.000  0.000  0.000  1.0
  Co  Co1  1  0.500  0.500  0.000  1.0
  Co  Co2  1  0.500  0.000  0.500  1.0
  Co  Co3  1  0.000  0.500  0.500  1.0
[/CIF]
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The structure described by Co3Cr is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Cr(1) is bonded to twelve equivalent Co(1) atoms to form CrCo12 cuboctahedra that share corners with twelve equivalent Cr(1)Co12 cuboctahedra, edges with twenty-four equivalent Co(1)Cr4Co8 cuboctahedra, faces with six equivalent Cr(1)Co12 cuboctahedra, and faces with twelve equivalent Co(1)Cr4Co8 cuboctahedra. Co(1) is bonded to four equivalent Cr(1) and eight equivalent Co(1) atoms to form CoCr4Co8 cuboctahedra that share corners with twelve equivalent Co(1)Cr4Co8 cuboctahedra, edges with eight equivalent Cr(1)Co12 cuboctahedra, edges with sixteen equivalent Co(1)Cr4Co8 cuboctahedra, faces with four equivalent Cr(1)Co12 cuboctahedra, and faces with fourteen equivalent Co(1)Cr4Co8 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_CrCo3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.542
_cell_length_b   3.540
_cell_length_c   3.537
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   44.361
_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
  Cr  Cr0  1  0.000  0.000  0.000  1.0
  Co  Co1  1  0.500  0.500  0.000  1.0
  Co  Co2  1  0.500  0.000  0.500  1.0
  Co  Co3  1  0.000  0.500  0.500  1.0
[/CIF]
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