data_[Pm9Nd3Os24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Nd  1.1400  1.8500  1.2765
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.4272]
_cell_length_b [5.4272]
_cell_length_c [26.6081]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Pm3NdOs8]
_chemical_formula_sum '[Pm9 Nd3 Os24]'
_cell_volume [678.7305]
_cell_formula_units_Z [3]
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
[
  Pm  Pm0  3  0.0000  0.0000  0.3750  1
  Pm  Pm1  3  0.0000  0.0000  0.5001  1
  Pm  Pm2  3  0.0000  0.0000  1.0000  1
  Nd  Nd3  3  0.0000  0.0000  0.8748  1
  Os  Os4  9  0.0003  0.5001  0.9378  1
  Os  Os5  9  0.1672  0.3344  0.7705  1
  Os  Os6  3  0.0000  0.0000  0.1876  1
  Os  Os7  3  0.0000  0.0000  0.6877  1
]