data_Na2MnPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.92
_cell_length_b   5.23
_cell_length_c   4.76
_cell_angle_alpha   90.0
_cell_angle_beta   93.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2MnPt
_chemical_formula_sum   'Na2 Mn1 Pt1'
_cell_volume   72.48
_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
  Na  Na1  1  0.52  0.61  0.52  1.0
  Na  Na2  1  0.11  0.61  0.24  1.0
  Mn  Mn0  1  0.0  0.0  0.0  1.0
  Pt  Pt3  1  0.32  0.0  0.38  1.0

data_Na2MnPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.92
_cell_length_b   4.76
_cell_length_c   5.23
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   93.39
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2MnPt
_chemical_formula_sum   'Na2 Mn1 Pt1'
_cell_volume   72.48
_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
  Na  Na0  1  0.48  0.48  0.39  1.0
  Na  Na1  1  0.89  0.76  0.39  1.0
  Mn  Mn2  1  0.0  0.0  0.0  1.0
  Pt  Pt3  1  0.68  0.62  0.0  1.0

Na Na Mn Pt