data_[Ni2Sb4W2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Sb  2.0500  1.4500  0.8300
  W  2.3600  1.3500  0.7667
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.0440]
_cell_length_b [4.0801]
_cell_length_c [12.7205]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [NiSb2W]
_chemical_formula_sum '[Ni2 Sb4 W2]'
_cell_volume [157.9883]
_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
[
  Ni  Ni0  2  0.0000  0.5000  0.7476  1
  Sb  Sb1  2  0.0000  0.0000  0.0442  1
  Sb  Sb2  2  0.0000  0.5000  0.2798  1
  W  W3  2  0.0000  0.0000  0.4284  1
]