The material structure described by PbOBr crystallizes in the orthorhombic Pnma space group. Pb(1) is bonded in a 3-coordinate geometry to three equivalent O(1) and five equivalent Br(1) atoms. O(1) is bonded in a trigonal non-coplanar geometry to three equivalent Pb(1) atoms. Br(1) is bonded in a 5-coordinate geometry to five equivalent Pb(1) atoms. is represented by the CIF file [CIF]
data_PbBrO
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.967
_cell_length_b   7.173
_cell_length_c   9.785
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   278.483
_cell_formula_units_Z   4
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
  Pb  Pb0  1  0.250  0.685  0.429  1.0
  Pb  Pb1  1  0.250  0.185  0.071  1.0
  Pb  Pb2  1  0.750  0.315  0.571  1.0
  Pb  Pb3  1  0.750  0.815  0.929  1.0
  Br  Br4  1  0.250  0.961  0.674  1.0
  Br  Br5  1  0.250  0.461  0.826  1.0
  Br  Br6  1  0.750  0.039  0.326  1.0
  Br  Br7  1  0.750  0.539  0.174  1.0
  O  O8  1  0.250  0.876  0.031  1.0
  O  O9  1  0.250  0.376  0.469  1.0
  O  O10  1  0.750  0.124  0.969  1.0
  O  O11  1  0.750  0.624  0.531  1.0
[/CIF]
.
The material structure described by PbOBr crystallizes in the orthorhombic Pnma space group. Pb(1) is bonded in a 3-coordinate geometry to three equivalent O(1) and five equivalent Br(1) atoms. O(1) is bonded in a trigonal non-coplanar geometry to three equivalent Pb(1) atoms. Br(1) is bonded in a 5-coordinate geometry to five equivalent Pb(1) atoms. is represented by the CIF file [CIF]
data_PbBrO
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.967
_cell_length_b   7.173
_cell_length_c   9.785
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   278.483
_cell_formula_units_Z   4
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
  Pb  Pb0  1  0.250  0.685  0.429  1.0
  Pb  Pb1  1  0.250  0.185  0.071  1.0
  Pb  Pb2  1  0.750  0.315  0.571  1.0
  Pb  Pb3  1  0.750  0.815  0.929  1.0
  Br  Br4  1  0.250  0.961  0.674  1.0
  Br  Br5  1  0.250  0.461  0.826  1.0
  Br  Br6  1  0.750  0.039  0.326  1.0
  Br  Br7  1  0.750  0.539  0.174  1.0
  O  O8  1  0.250  0.876  0.031  1.0
  O  O9  1  0.250  0.376  0.469  1.0
  O  O10  1  0.750  0.124  0.969  1.0
  O  O11  1  0.750  0.624  0.531  1.0
[/CIF]
.