The crystal structure described by Pr2OBr2 is Cyanogen Chloride-like structured and crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one Pr2OBr2 cluster. Pr(1) is bonded in a linear geometry to one O(1) and one Br(1) atom. O(1) is bonded in a linear geometry to two equivalent Pr(1) atoms. Br(1) is bonded in a single-bond geometry to one Pr(1) atom. is represented by the CIF card [CIF]
data_Pr2Br2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.310
_cell_length_b   4.310
_cell_length_c   13.707
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   254.615
_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
  Pr  Pr0  1  0.500  0.500  0.158  1.0
  Pr  Pr1  1  0.500  0.500  0.842  1.0
  Br  Br2  1  0.500  0.500  0.642  1.0
  Br  Br3  1  0.500  0.500  0.358  1.0
  O  O4  1  0.500  0.500  0.000  1.0
[/CIF]
.
The crystal structure described by Pr2OBr2 is Cyanogen Chloride-like structured and crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one Pr2OBr2 cluster. Pr(1) is bonded in a linear geometry to one O(1) and one Br(1) atom. O(1) is bonded in a linear geometry to two equivalent Pr(1) atoms. Br(1) is bonded in a single-bond geometry to one Pr(1) atom. is represented by the CIF card [CIF]
data_Pr2Br2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.310
_cell_length_b   4.310
_cell_length_c   13.707
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   254.615
_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
  Pr  Pr0  1  0.500  0.500  0.158  1.0
  Pr  Pr1  1  0.500  0.500  0.842  1.0
  Br  Br2  1  0.500  0.500  0.642  1.0
  Br  Br3  1  0.500  0.500  0.358  1.0
  O  O4  1  0.500  0.500  0.000  1.0
[/CIF]
.