data_Cu7Pt4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.61
_cell_length_b   4.63
_cell_length_c   7.07
_cell_angle_alpha   89.58
_cell_angle_beta   83.86
_cell_angle_gamma   80.09
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cu7Pt4
_chemical_formula_sum   'Cu7 Pt4'
_cell_volume   147.79
_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  0.77  0.92  0.0  1.0
  Cu  Cu1  1  0.31  0.98  0.34  1.0
  Cu  Cu2  1  0.85  0.11  0.72  1.0
  Cu  Cu3  1  0.59  0.6  0.09  1.0
  Cu  Cu4  1  0.33  0.2  0.87  1.0
  Cu  Cu5  1  0.86  0.28  0.24  1.0
  Cu  Cu6  1  0.59  0.81  0.6  1.0
  Pt  Pt7  1  0.55  0.7  0.52  1.0
  Pt  Pt8  1  0.54  0.88  0.95  1.0
  Pt  Pt9  1  0.31  0.4  0.27  1.0
  Pt  Pt10  1  0.86  0.47  0.56  1.0

data_Cu7Pt4
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.61
_cell_length_b   4.63
_cell_length_c   7.07
_cell_angle_alpha   89.58
_cell_angle_beta   83.86
_cell_angle_gamma   80.09
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cu7Pt4
_chemical_formula_sum   'Cu7 Pt4'
_cell_volume   147.79
_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  0.31  0.98  0.34  1.0
  Cu  Cu1  1  0.33  0.2  0.87  1.0
  Cu  Cu2  1  0.59  0.6  0.09  1.0
  Cu  Cu3  1  0.59  0.81  0.6  1.0
  Cu  Cu4  1  0.77  0.92  0.0  1.0
  Cu  Cu5  1  0.85  0.11  0.72  1.0
  Cu  Cu6  1  0.86  0.28  0.24  1.0
  Pt  Pt7  1  0.31  0.4  0.27  1.0
  Pt  Pt8  1  0.54  0.88  0.95  1.0
  Pt  Pt9  1  0.55  0.7  0.52  1.0
  Pt  Pt10  1  0.86  0.47  0.56  1.0

Cu Cu Cu Cu Cu Cu Cu Pt Pt Pt Pt