data_[Ga4Si2Pt16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ga  1.8100  1.3000  0.7600
  Si  1.9000  1.1000  0.5400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.2656]
_cell_length_b [4.0112]
_cell_length_c [5.5256]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.4825]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ga2SiPt8]
_chemical_formula_sum '[Ga4 Si2 Pt16]'
_cell_volume [345.7068]
_cell_formula_units_Z [2]
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
[
  Ga  Ga0  4  0.1803  0.0000  0.7247  1.0
  Si  Si1  2  0.0000  0.5000  0.0000  1.0
  Pt  Pt2  4  0.0193  0.0000  0.7554  1.0
  Pt  Pt3  4  0.1053  0.5000  0.4155  1.0
  Pt  Pt4  4  0.1441  0.5000  0.9605  1.0
  Pt  Pt5  4  0.2174  0.0000  0.3005  1.0
]