The crystal structure described by WC4(O2Br)2 is Indium-like structured and crystallizes in the monoclinic C2/m space group. The structure is zero-dimensional and consists of two WC4(O2Br)2 clusters. W(1) is bonded in a 7-coordinate geometry to one C(1), one C(2), two equivalent C(3), one Br(2), and two equivalent Br(1) atoms. There are three inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to one W(1) and one O(1) atom. In the second C site, C(2) is bonded in a distorted single-bond geometry to one W(1) and one O(3) atom. In the third C site, C(3) is bonded in a distorted single-bond geometry to one W(1) and one O(2) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(3) atom. In the third O site, O(3) is bonded in a single-bond geometry to one C(2) atom. There are two inequivalent Br sites. In the first Br site, Br(1) is bonded in an L-shaped geometry to two equivalent W(1) atoms. In the second Br site, Br(2) is bonded in a single-bond geometry to one W(1) atom. is represented by the CIF file [CIF]
data_WC4(BrO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.667
_cell_length_b   8.667
_cell_length_c   9.499
_cell_angle_alpha   59.392
_cell_angle_beta   59.392
_cell_angle_gamma   63.275
_symmetry_Int_Tables_number   1
_cell_volume   510.814
_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
  W  W0  1  0.590  0.590  0.228  1.0
  W  W1  1  0.410  0.410  0.772  1.0
  C  C2  1  0.716  0.716  0.267  1.0
  C  C3  1  0.261  0.261  0.016  1.0
  C  C4  1  0.406  0.769  0.102  1.0
  C  C5  1  0.594  0.231  0.898  1.0
  C  C6  1  0.284  0.284  0.733  1.0
  C  C7  1  0.739  0.739  0.984  1.0
  C  C8  1  0.231  0.594  0.898  1.0
  C  C9  1  0.769  0.406  0.102  1.0
  Br  Br10  1  0.703  0.297  0.500  1.0
  Br  Br11  1  0.297  0.703  0.500  1.0
  Br  Br12  1  0.611  0.611  0.719  1.0
  Br  Br13  1  0.389  0.389  0.281  1.0
  O  O14  1  0.787  0.787  0.285  1.0
  O  O15  1  0.213  0.213  0.715  1.0
  O  O16  1  0.301  0.869  0.032  1.0
  O  O17  1  0.820  0.820  0.839  1.0
  O  O18  1  0.180  0.180  0.161  1.0
  O  O19  1  0.869  0.301  0.032  1.0
  O  O20  1  0.699  0.131  0.968  1.0
  O  O21  1  0.131  0.699  0.968  1.0
[/CIF]
.
The crystal structure described by WC4(O2Br)2 is Indium-like structured and crystallizes in the monoclinic C2/m space group. The structure is zero-dimensional and consists of two WC4(O2Br)2 clusters. W(1) is bonded in a 7-coordinate geometry to one C(1), one C(2), two equivalent C(3), one Br(2), and two equivalent Br(1) atoms. There are three inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to one W(1) and one O(1) atom. In the second C site, C(2) is bonded in a distorted single-bond geometry to one W(1) and one O(3) atom. In the third C site, C(3) is bonded in a distorted single-bond geometry to one W(1) and one O(2) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(3) atom. In the third O site, O(3) is bonded in a single-bond geometry to one C(2) atom. There are two inequivalent Br sites. In the first Br site, Br(1) is bonded in an L-shaped geometry to two equivalent W(1) atoms. In the second Br site, Br(2) is bonded in a single-bond geometry to one W(1) atom. is represented by the CIF file [CIF]
data_WC4(BrO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.667
_cell_length_b   8.667
_cell_length_c   9.499
_cell_angle_alpha   59.392
_cell_angle_beta   59.392
_cell_angle_gamma   63.275
_symmetry_Int_Tables_number   1
_cell_volume   510.814
_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
  W  W0  1  0.590  0.590  0.228  1.0
  W  W1  1  0.410  0.410  0.772  1.0
  C  C2  1  0.716  0.716  0.267  1.0
  C  C3  1  0.261  0.261  0.016  1.0
  C  C4  1  0.406  0.769  0.102  1.0
  C  C5  1  0.594  0.231  0.898  1.0
  C  C6  1  0.284  0.284  0.733  1.0
  C  C7  1  0.739  0.739  0.984  1.0
  C  C8  1  0.231  0.594  0.898  1.0
  C  C9  1  0.769  0.406  0.102  1.0
  Br  Br10  1  0.703  0.297  0.500  1.0
  Br  Br11  1  0.297  0.703  0.500  1.0
  Br  Br12  1  0.611  0.611  0.719  1.0
  Br  Br13  1  0.389  0.389  0.281  1.0
  O  O14  1  0.787  0.787  0.285  1.0
  O  O15  1  0.213  0.213  0.715  1.0
  O  O16  1  0.301  0.869  0.032  1.0
  O  O17  1  0.820  0.820  0.839  1.0
  O  O18  1  0.180  0.180  0.161  1.0
  O  O19  1  0.869  0.301  0.032  1.0
  O  O20  1  0.699  0.131  0.968  1.0
  O  O21  1  0.131  0.699  0.968  1.0
[/CIF]
.