data_[Nd12Os2Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Os  2.2000  1.3000  0.6730
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.4360]
_cell_length_b [14.6360]
_cell_length_c [8.5030]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Nd6OsPb2]
_chemical_formula_sum '[Nd12 Os2 Pb4]'
_cell_volume [552.0659]
_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
[
  Nd  Nd0  4  0.0000  0.1158  0.1197  1.0
  Nd  Nd1  4  0.5000  0.1990  0.8038  1.0
  Nd  Nd2  2  0.0000  0.0000  0.7583  1.0
  Nd  Nd3  2  0.5000  0.0000  0.4051  1.0
  Os  Os4  2  0.5000  0.0000  0.9860  1.0
  Pb  Pb5  4  0.0000  0.1685  0.5019  1.0
]