data_[Pm12Zn6H36Ru6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Zn  1.6500  1.3500  0.8800
  H  2.2000  0.2500  0.0000
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [4.6422]
_cell_length_b [4.6422]
_cell_length_c [40.2111]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Pm2ZnH6Ru]
_chemical_formula_sum '[Pm12 Zn6 H36 Ru6]'
_cell_volume [750.4490]
_cell_formula_units_Z [6]
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  6  0.0000  0.0000  0.1290  1
  Pm  Pm1  6  0.0000  0.0000  0.2954  1
  Zn  Zn2  6  0.0000  0.0000  0.4183  1
  H  H3  18  0.0163  0.5082  0.3092  1
  H  H4  18  0.0217  0.5108  0.8569  1
  Ru  Ru5  3  -0.0000  -0.0000  0.5000  1
  Ru  Ru6  3  0.0000  0.0000  0.0000  1
]