data_InSbPt2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.83
_cell_length_b   4.83
_cell_length_c   3.28
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.77
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InSbPt2
_chemical_formula_sum   'In1 Sb1 Pt2'
_cell_volume   76.61
_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
  In  In0  1  0.0  0.0  0.0  1.0
  Sb  Sb3  1  0.4  0.0  0.0  1.0
  Pt  Pt1  1  0.7  0.72  0.64  1.0
  Pt  Pt2  1  0.7  0.28  0.64  1.0

data_InSbPt2
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.28
_cell_length_b   4.83
_cell_length_c   4.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   InSbPt2
_chemical_formula_sum   'In1 Sb1 Pt2'
_cell_volume   76.62
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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
  In  In0  1  0.0  0.0  0.0  1.0
  Sb  Sb1  1  -0.0  0.0  0.4  1.0
  Pt  Pt2  2  0.64  0.28  0.7  1.0

In Sb Pt Pt
Pt2InSb crystallizes in the monoclinic Pm space group. Pt(1) is bonded in a 5-coordinate geometry to one Pt(1), two equivalent In(1), and two equivalent Sb(1) atoms. The Pt(1)-Pt(1) bond length is 2.13 Å. There is one shorter (2.32 Å) and one longer (2.89 Å) Pt(1)-In(1) bond length. There is one shorter (2.32 Å) and one longer (2.89 Å) Pt(1)-Sb(1) bond length. In(1) is bonded in a 3-coordinate geometry to four equivalent Pt(1) and one Sb(1) atom. The In(1)-Sb(1) bond length is 1.91 Å. Sb(1) is bonded in a 3-coordinate geometry to four equivalent Pt(1) and one In(1) atom.