data_[La4Nd16Os4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Nd  1.1400  1.8500  1.2765
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.7585]
_cell_length_b [7.8360]
_cell_length_c [5.9532]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.8808]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LaNd4Os]
_chemical_formula_sum '[La4 Nd16 Os4]'
_cell_volume [783.8491]
_cell_formula_units_Z [4]
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  4  0.1977  0.0000  0.2034  1
  Nd  Nd1  8  0.1188  0.2464  0.6228  1
  Nd  Nd2  4  0.0000  0.2061  0.0000  1
  Nd  Nd3  4  0.1628  0.5000  0.1643  1
  Os  Os4  4  0.0052  0.5000  0.7188  1
]