data_Cu2SnIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.97
_cell_length_b   3.82
_cell_length_c   5.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cu2SnIr
_chemical_formula_sum   'Cu2 Sn1 Ir1'
_cell_volume   61.19
_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
  Cu  Cu0  1  0.49  0.91  0.46  1.0
  Cu  Cu1  1  0.49  0.91  0.93  1.0
  Sn  Sn3  1  0.0  0.0  0.0  1.0
  Ir  Ir2  1  0.0  0.0  0.69  1.0

data_Cu2SnIr
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.82
_cell_length_b   2.97
_cell_length_c   5.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Cu2SnIr
_chemical_formula_sum   'Cu2 Sn1 Ir1'
_cell_volume   61.19
_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
  Cu  Cu0  1  0.91  0.5  0.46  1.0
  Cu  Cu1  1  0.91  0.5  0.93  1.0
  Sn  Sn2  1  0.0  0.0  0.0  1.0
  Ir  Ir3  1  0.0  0.0  0.69  1.0

Cu Cu Sn Ir