data_[Nd4As1Ru1Br2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  As  2.1800  1.1500  0.6600
  Ru  2.2000  1.3000  0.6610
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [7.5437]
_cell_length_b [4.1398]
_cell_length_c [7.8607]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.9011]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Nd4AsRuBr2]
_chemical_formula_sum '[Nd4 As1 Ru1 Br2]'
_cell_volume [236.0964]
_cell_formula_units_Z [1]
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
[
  Nd  Nd0  2  0.2541  0.5000  0.1968  1.0
  Nd  Nd1  2  0.2808  0.0000  0.7998  1.0
  As  As2  1  0.0000  0.0000  0.0000  1.0
  Ru  Ru3  1  0.5000  0.5000  0.0000  1.0
  Br  Br4  1  0.0000  0.5000  0.5000  1.0
  Br  Br5  1  0.5000  0.0000  0.5000  1.0
]