The structure described by RbO4Br is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. Rb(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. O(1) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one Br(1) atom. Br(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbBrO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.065
_cell_length_b   8.065
_cell_length_c   8.065
_cell_angle_alpha   137.740
_cell_angle_beta   137.740
_cell_angle_gamma   61.302
_symmetry_Int_Tables_number   1
_cell_volume   234.625
_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
  Rb  Rb0  1  0.000  0.000  0.000  1.0
  Rb  Rb1  1  0.750  0.250  0.500  1.0
  Br  Br2  1  0.500  0.500  0.000  1.0
  Br  Br3  1  0.250  0.750  0.500  1.0
  O  O4  1  0.538  0.895  0.797  1.0
  O  O5  1  0.653  0.509  0.297  1.0
  O  O6  1  0.491  0.788  0.143  1.0
  O  O7  1  0.105  0.903  0.643  1.0
  O  O8  1  0.259  0.462  0.357  1.0
  O  O9  1  0.645  0.347  0.857  1.0
  O  O10  1  0.212  0.355  0.703  1.0
  O  O11  1  0.097  0.741  0.203  1.0
[/CIF]
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The structure described by RbO4Br is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. Rb(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. O(1) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one Br(1) atom. Br(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbBrO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.065
_cell_length_b   8.065
_cell_length_c   8.065
_cell_angle_alpha   137.740
_cell_angle_beta   137.740
_cell_angle_gamma   61.302
_symmetry_Int_Tables_number   1
_cell_volume   234.625
_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
  Rb  Rb0  1  0.000  0.000  0.000  1.0
  Rb  Rb1  1  0.750  0.250  0.500  1.0
  Br  Br2  1  0.500  0.500  0.000  1.0
  Br  Br3  1  0.250  0.750  0.500  1.0
  O  O4  1  0.538  0.895  0.797  1.0
  O  O5  1  0.653  0.509  0.297  1.0
  O  O6  1  0.491  0.788  0.143  1.0
  O  O7  1  0.105  0.903  0.643  1.0
  O  O8  1  0.259  0.462  0.357  1.0
  O  O9  1  0.645  0.347  0.857  1.0
  O  O10  1  0.212  0.355  0.703  1.0
  O  O11  1  0.097  0.741  0.203  1.0
[/CIF]
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