data_[Sr4Ga4Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ga  1.8100  1.3000  0.7600
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Pbcm]
_cell_length_a [6.1150]
_cell_length_b [7.6598]
_cell_length_c [5.9973]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [57]
_chemical_formula_structural [SrGaPt]
_chemical_formula_sum '[Sr4 Ga4 Pt4]'
_cell_volume [280.9112]
_cell_formula_units_Z [4]
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
[
  Sr  Sr0  4  0.3538  0.5880  0.2500  1.0
  Ga  Ga1  4  0.0815  0.2500  0.0000  1.0
  Pt  Pt2  4  0.1465  0.5224  0.7500  1.0
]