data_[Pr2Nd2Tl2H2]
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
  Tl  1.6200  1.9000  1.3325
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.9537]
_cell_length_b [4.0744]
_cell_length_c [12.3738]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [PrNdTlH]
_chemical_formula_sum '[Pr2 Nd2 Tl2 H2]'
_cell_volume [199.3284]
_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  2  0.0000  0.0000  0.6692  1.0
  Nd  Nd1  2  0.0000  0.0000  0.9709  1.0
  Tl  Tl2  2  0.0000  0.0000  0.3233  1.0
  H  H3  2  0.0000  0.5000  0.5714  1.0
]