data_In2CoPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.43
_cell_length_b   4.43
_cell_length_c   3.46
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   In2CoPt
_chemical_formula_sum   'In2 Co1 Pt1'
_cell_volume   67.87
_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  In1  1  0.0  0.21  0.73  1.0
  In  In2  1  0.21  0.0  0.73  1.0
  Co  Co0  1  0.0  0.0  0.0  1.0
  Pt  Pt3  1  0.21  0.21  0.0  1.0

data_In2CoPt
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.26
_cell_length_b   6.26
_cell_length_c   3.46
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   In2CoPt
_chemical_formula_sum   'In4 Co2 Pt2'
_cell_volume   135.73
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  4  0.11  0.11  0.73  1.0
  Co  Co1  2  0.0  0.0  0.0  1.0
  Pt  Pt2  2  0.21  0.0  -0.0  1.0

In In Co Pt
CoPtIn2 is alpha Po structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two CoPtIn2 clusters. Co(1) is bonded in a 3-coordinate geometry to one Pt(1) and two equivalent In(1) atoms. The Co(1)-Pt(1) bond length is 1.34 Å. Both Co(1)-In(1) bond lengths are 1.33 Å. Pt(1) is bonded in a 3-coordinate geometry to one Co(1) and two equivalent In(1) atoms. Both Pt(1)-In(1) bond lengths are 1.33 Å. In(1) is bonded in a 3-coordinate geometry to one Co(1), one Pt(1), and one In(1) atom. The In(1)-In(1) bond length is 1.34 Å.