data_[Rb2Sn2Sb2Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Sn  1.9600  1.4500  0.8300
  Sb  2.0500  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.6760]
_cell_length_b [4.5907]
_cell_length_c [9.5814]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.5000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbSnSbPt2]
_chemical_formula_sum '[Rb2 Sn2 Sb2 Pt4]'
_cell_volume [316.2475]
_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
[
  Rb  Rb0  2  0.2981  0.2500  0.2415  1
  Sn  Sn1  2  0.2189  0.7500  0.8810  1
  Sb  Sb2  2  0.2719  0.2500  0.6188  1
  Pt  Pt3  2  0.0927  0.7500  0.5754  1
  Pt  Pt4  2  0.4179  0.2500  0.9154  1
]