data_[Pr4Nd2Co4B4C6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Co  1.8800  1.3500  0.7683
  B  2.0400  0.8500  0.4100
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [3.7180]
_cell_length_b [3.7180]
_cell_length_c [20.9234]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [Pr2NdCo2B2C3]
_chemical_formula_sum '[Pr4 Nd2 Co4 B4 C6]'
_cell_volume [289.2319]
_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
[
  Pr  Pr0  4  0.0000  0.0000  0.3711  1
  Nd  Nd1  2  0.0000  0.0000  0.0000  1
  Co  Co2  4  0.0000  0.5000  0.2500  1
  B  B3  4  0.0000  0.0000  0.1992  1
  C  C4  4  0.0000  0.0000  0.1269  1
  C  C5  2  0.0000  0.0000  0.5000  1
]