The crystal structure described by URuSb crystallizes in the hexagonal P-62m space group. U(1) is bonded in a 11-coordinate geometry to one Ru(2), four equivalent Ru(1), and six equivalent Sb(1) atoms. There are two inequivalent Ru sites. In the first Ru site, Ru(2) is bonded in a 9-coordinate geometry to three equivalent U(1) and six equivalent Sb(1) atoms. In the second Ru site, Ru(1) is bonded in a 9-coordinate geometry to six equivalent U(1) and three equivalent Sb(1) atoms. Sb(1) is bonded in a 10-coordinate geometry to six equivalent U(1), two equivalent Ru(1), and two equivalent Ru(2) atoms. is represented by the CIF card [CIF]
data_USbRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.013
_cell_length_b   7.379
_cell_length_c   7.381
_cell_angle_alpha   119.995
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   189.296
_cell_formula_units_Z   3
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  0.500  0.578  0.000  1.0
  U  U1  1  0.500  0.422  0.422  1.0
  U  U2  1  0.500  0.000  0.578  1.0
  Sb  Sb3  1  0.000  0.255  1.000  1.0
  Sb  Sb4  1  0.000  0.745  0.745  1.0
  Sb  Sb5  1  0.000  1.000  0.255  1.0
  Ru  Ru6  1  0.000  0.333  0.667  1.0
  Ru  Ru7  1  0.000  0.667  0.333  1.0
  Ru  Ru8  1  0.500  1.000  1.000  1.0
[/CIF]
.
The crystal structure described by URuSb crystallizes in the hexagonal P-62m space group. U(1) is bonded in a 11-coordinate geometry to one Ru(2), four equivalent Ru(1), and six equivalent Sb(1) atoms. There are two inequivalent Ru sites. In the first Ru site, Ru(2) is bonded in a 9-coordinate geometry to three equivalent U(1) and six equivalent Sb(1) atoms. In the second Ru site, Ru(1) is bonded in a 9-coordinate geometry to six equivalent U(1) and three equivalent Sb(1) atoms. Sb(1) is bonded in a 10-coordinate geometry to six equivalent U(1), two equivalent Ru(1), and two equivalent Ru(2) atoms. is represented by the CIF card [CIF]
data_USbRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.013
_cell_length_b   7.379
_cell_length_c   7.381
_cell_angle_alpha   119.995
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   189.296
_cell_formula_units_Z   3
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  0.500  0.578  0.000  1.0
  U  U1  1  0.500  0.422  0.422  1.0
  U  U2  1  0.500  0.000  0.578  1.0
  Sb  Sb3  1  0.000  0.255  1.000  1.0
  Sb  Sb4  1  0.000  0.745  0.745  1.0
  Sb  Sb5  1  0.000  1.000  0.255  1.0
  Ru  Ru6  1  0.000  0.333  0.667  1.0
  Ru  Ru7  1  0.000  0.667  0.333  1.0
  Ru  Ru8  1  0.500  1.000  1.000  1.0
[/CIF]
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