data_In2WBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.27
_cell_length_b   3.27
_cell_length_c   8.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   In2WBr
_chemical_formula_sum   'In2 W1 Br1'
_cell_volume   89.15
_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
  In  In1  1  0.63  0.63  0.41  1.0
  In  In2  1  0.63  0.63  0.94  1.0
  W  W3  1  0.0  0.0  0.18  1.0
  Br  Br0  1  0.0  0.0  0.0  1.0

data_In2WBr
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.62
_cell_length_b   4.62
_cell_length_c   8.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   In2WBr
_chemical_formula_sum   'In4 W2 Br2'
_cell_volume   178.31
_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
  In  In0  2  0.13  0.5  0.41  1.0
  In  In1  2  0.13  0.5  0.94  1.0
  W  W2  2  0.0  0.0  0.18  1.0
  Br  Br3  2  0.0  0.0  0.0  1.0

In In W Br
In In W Br 0 2 o o o 0 2 o + o 0 2 + o o 0 2 + + o 0 0 + o o 0 0 o + o 1 3 + + + 2 3 o o o 
WIn2Br crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two WIn2Br clusters. W(1) is bonded in a distorted single-bond geometry to one In(1) and one Br(1) atom. The W(1)-In(1) bond length is 2.59 Å. The W(1)-Br(1) bond length is 1.47 Å. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 1-coordinate geometry to one W(1) atom. In the second In site, In(2) is bonded in a 1-coordinate geometry to one Br(1) atom. The In(2)-Br(1) bond length is 1.76 Å. Br(1) is bonded in a 2-coordinate geometry to one W(1) and one In(2) atom.