data_[Sb2W2Cl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sb  2.0500  1.4500  0.8300
  W  2.3600  1.3500  0.7667
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [2.9675]
_cell_length_b [4.7540]
_cell_length_c [15.2569]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [SbWCl2]
_chemical_formula_sum '[Sb2 W2 Cl4]'
_cell_volume [215.2336]
_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
[
  Sb  Sb0  2  0.0000  0.0000  0.6014  1
  W  W1  2  0.0000  0.5000  0.2578  1
  Cl  Cl2  2  0.0000  0.0000  0.8841  1
  Cl  Cl3  2  0.0000  0.5000  0.7567  1
]