The crystal structure described by UCo crystallizes in the cubic I2_13 space group. U(1) is bonded in a 11-coordinate geometry to three equivalent U(1) and eight equivalent Co(1) atoms. Co(1) is bonded in a 11-coordinate geometry to eight equivalent U(1) and three equivalent Co(1) atoms. is represented by the CIF file [CIF]
data_UCo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.422
_cell_length_b   5.422
_cell_length_c   5.422
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   122.670
_cell_formula_units_Z   4
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
  U  U0  1  0.569  0.000  0.500  1.0
  U  U1  1  0.500  0.569  0.000  1.0
  U  U2  1  0.000  0.500  0.569  1.0
  U  U3  1  0.931  0.931  0.931  1.0
  Co  Co4  1  0.092  0.000  0.500  1.0
  Co  Co5  1  0.500  0.092  0.000  1.0
  Co  Co6  1  0.000  0.500  0.092  1.0
  Co  Co7  1  0.408  0.408  0.408  1.0
[/CIF]
.
The crystal structure described by UCo crystallizes in the cubic I2_13 space group. U(1) is bonded in a 11-coordinate geometry to three equivalent U(1) and eight equivalent Co(1) atoms. Co(1) is bonded in a 11-coordinate geometry to eight equivalent U(1) and three equivalent Co(1) atoms. is represented by the CIF file [CIF]
data_UCo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.422
_cell_length_b   5.422
_cell_length_c   5.422
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   122.670
_cell_formula_units_Z   4
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
  U  U0  1  0.569  0.000  0.500  1.0
  U  U1  1  0.500  0.569  0.000  1.0
  U  U2  1  0.000  0.500  0.569  1.0
  U  U3  1  0.931  0.931  0.931  1.0
  Co  Co4  1  0.092  0.000  0.500  1.0
  Co  Co5  1  0.500  0.092  0.000  1.0
  Co  Co6  1  0.000  0.500  0.092  1.0
  Co  Co7  1  0.408  0.408  0.408  1.0
[/CIF]
.