data_Sb2WCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.22
_cell_length_b   4.22
_cell_length_c   5.1
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sb2WCl
_chemical_formula_sum   'Sb2 W1 Cl1'
_cell_volume   90.9
_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
  Sb  Sb1  1  0.0  0.11  0.55  1.0
  Sb  Sb2  1  0.11  0.0  0.55  1.0
  W  W3  1  0.11  0.11  0.0  1.0
  Cl  Cl0  1  0.0  0.0  0.0  1.0

data_Sb2WCl
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.97
_cell_length_b   5.97
_cell_length_c   5.1
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Sb2WCl
_chemical_formula_sum   'Sb4 W2 Cl2'
_cell_volume   181.8
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  4  0.06  0.06  0.55  1.0
  W  W1  2  0.11  0.0  0.0  1.0
  Cl  Cl2  2  0.0  0.0  0.0  1.0

Sb Sb W Cl
Sb Sb W Cl 0 1 o o o 2 3 o o o 