data_[Tl4Ga4Pt4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Ga  1.8100  1.3000  0.7600
  Pt  2.2800  1.3500  0.8050
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [6.4587]
_cell_length_b [6.6542]
_cell_length_c [9.0408]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [TlGaPtO4]
_chemical_formula_sum '[Tl4 Ga4 Pt4 O16]'
_cell_volume [388.5573]
_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
[
  Tl  Tl0  4  0.0000  0.2500  0.6279  1
  Ga  Ga1  4  0.2500  0.2500  0.2500  1
  Pt  Pt2  4  0.0000  0.0000  0.0000  1
  O  O3  8  0.0000  0.0515  0.2281  1
  O  O4  8  0.1976  0.2500  0.0224  1
]