data_[La2Sm8Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Sm  1.1700  1.8500  1.2290
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.8841]
_cell_length_b [6.7226]
_cell_length_c [8.2218]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.8869]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [La(Sm2Pt)2]
_chemical_formula_sum '[La2 Sm8 Pt4]'
_cell_volume [401.4608]
_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
[
  La  La0  2  0.1449  0.2500  0.0228  1
  Sm  Sm1  4  0.4054  0.0083  0.7631  1
  Sm  Sm2  2  0.0148  0.2500  0.3872  1
  Sm  Sm3  2  0.2547  0.7500  0.3512  1
  Pt  Pt4  2  0.2619  0.7500  0.9937  1
  Pt  Pt5  2  0.3747  0.2500  0.4008  1
]