data_[Pr2Si4Tc1Pt3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Si  1.9000  1.1000  0.5400
  Tc  1.9000  1.3500  0.7417
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P-4m2]
_cell_length_a [4.2614]
_cell_length_b [4.2614]
_cell_length_c [9.9378]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [115]
_chemical_formula_structural [Pr2Si4TcPt3]
_chemical_formula_sum '[Pr2 Si4 Tc1 Pt3]'
_cell_volume [180.4673]
_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
[
  Pr  Pr0  2  0.0000  0.5000  0.7558  1
  Si  Si1  2  0.0000  0.5000  0.3745  1
  Si  Si2  1  0.0000  0.0000  0.0000  1
  Si  Si3  1  0.5000  0.5000  0.0000  1
  Tc  Tc4  1  0.5000  0.5000  0.5000  1
  Pt  Pt5  2  0.0000  0.5000  0.1231  1
  Pt  Pt6  1  0.0000  0.0000  0.5000  1
]