The compound described by Pt3Sb2 crystallizes in the orthorhombic Ibam space group. There are two inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 10-coordinate geometry to two equivalent Pt(2), three equivalent Pt(1), and five equivalent Sb(1) atoms. In the second Pt site, Pt(2) is bonded in a 10-coordinate geometry to two equivalent Pt(2), four equivalent Pt(1), and four equivalent Sb(1) atoms. Sb(1) is bonded in a 7-coordinate geometry to two equivalent Pt(2) and five equivalent Pt(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sb2Pt3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.349
_cell_length_b   6.541
_cell_length_c   6.946
_cell_angle_alpha   118.092
_cell_angle_beta   112.675
_cell_angle_gamma   89.996
_symmetry_Int_Tables_number   1
_cell_volume   192.850
_cell_formula_units_Z   2
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
  Sb  Sb0  1  0.346  0.606  0.691  1.0
  Sb  Sb1  1  0.654  0.394  0.309  1.0
  Sb  Sb2  1  0.154  0.915  0.309  1.0
  Sb  Sb3  1  0.846  0.085  0.691  1.0
  Pt  Pt4  1  0.889  0.517  0.779  1.0
  Pt  Pt5  1  0.111  0.483  0.221  1.0
  Pt  Pt6  1  0.389  0.262  0.779  1.0
  Pt  Pt7  1  0.611  0.738  0.221  1.0
  Pt  Pt8  1  0.750  0.000  1.000  1.0
  Pt  Pt9  1  0.250  1.000  0.000  1.0
[/CIF]
.
The compound described by Pt3Sb2 crystallizes in the orthorhombic Ibam space group. There are two inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 10-coordinate geometry to two equivalent Pt(2), three equivalent Pt(1), and five equivalent Sb(1) atoms. In the second Pt site, Pt(2) is bonded in a 10-coordinate geometry to two equivalent Pt(2), four equivalent Pt(1), and four equivalent Sb(1) atoms. Sb(1) is bonded in a 7-coordinate geometry to two equivalent Pt(2) and five equivalent Pt(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sb2Pt3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.349
_cell_length_b   6.541
_cell_length_c   6.946
_cell_angle_alpha   118.092
_cell_angle_beta   112.675
_cell_angle_gamma   89.996
_symmetry_Int_Tables_number   1
_cell_volume   192.850
_cell_formula_units_Z   2
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
  Sb  Sb0  1  0.346  0.606  0.691  1.0
  Sb  Sb1  1  0.654  0.394  0.309  1.0
  Sb  Sb2  1  0.154  0.915  0.309  1.0
  Sb  Sb3  1  0.846  0.085  0.691  1.0
  Pt  Pt4  1  0.889  0.517  0.779  1.0
  Pt  Pt5  1  0.111  0.483  0.221  1.0
  Pt  Pt6  1  0.389  0.262  0.779  1.0
  Pt  Pt7  1  0.611  0.738  0.221  1.0
  Pt  Pt8  1  0.750  0.000  1.000  1.0
  Pt  Pt9  1  0.250  1.000  0.000  1.0
[/CIF]
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