The structure described by LaPtSb crystallizes in the monoclinic C2/m space group. La(1) is bonded in a 10-coordinate geometry to six equivalent Pt(1) and four equivalent Sb(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to six equivalent La(1) and three equivalent Pt(1) atoms. Sb(1) is bonded to four equivalent La(1) and three equivalent Sb(1) atoms to form distorted edge-sharing SbLa4Sb3 pentagonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaSbPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.591
_cell_length_b   4.591
_cell_length_c   8.589
_cell_angle_alpha   86.240
_cell_angle_beta   86.240
_cell_angle_gamma   68.508
_symmetry_Int_Tables_number   1
_cell_volume   167.887
_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
  La  La0  1  0.023  0.023  0.295  1.0
  La  La1  1  0.977  0.977  0.705  1.0
  Sb  Sb2  1  0.310  0.310  0.952  1.0
  Sb  Sb3  1  0.690  0.690  0.048  1.0
  Pt  Pt4  1  0.691  0.691  0.495  1.0
  Pt  Pt5  1  0.309  0.309  0.505  1.0
[/CIF]
.
The structure described by LaPtSb crystallizes in the monoclinic C2/m space group. La(1) is bonded in a 10-coordinate geometry to six equivalent Pt(1) and four equivalent Sb(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to six equivalent La(1) and three equivalent Pt(1) atoms. Sb(1) is bonded to four equivalent La(1) and three equivalent Sb(1) atoms to form distorted edge-sharing SbLa4Sb3 pentagonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaSbPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.591
_cell_length_b   4.591
_cell_length_c   8.589
_cell_angle_alpha   86.240
_cell_angle_beta   86.240
_cell_angle_gamma   68.508
_symmetry_Int_Tables_number   1
_cell_volume   167.887
_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
  La  La0  1  0.023  0.023  0.295  1.0
  La  La1  1  0.977  0.977  0.705  1.0
  Sb  Sb2  1  0.310  0.310  0.952  1.0
  Sb  Sb3  1  0.690  0.690  0.048  1.0
  Pt  Pt4  1  0.691  0.691  0.495  1.0
  Pt  Pt5  1  0.309  0.309  0.505  1.0
[/CIF]
.