The crystal structure described by RbSeO3 crystallizes in the triclinic P-1 space group. Rb(1) is bonded in a 8-coordinate geometry to two equivalent O(3), three equivalent O(1), and three equivalent O(2) atoms. Se(1) is bonded in a trigonal non-coplanar geometry to one O(1), one O(2), and one O(3) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Rb(1) and one Se(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to three equivalent Rb(1) and one Se(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one Se(1) atom. is represented by the CIF card [CIF]
data_RbSeO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.505
_cell_length_b   5.772
_cell_length_c   7.391
_cell_angle_alpha   107.565
_cell_angle_beta   107.942
_cell_angle_gamma   92.666
_symmetry_Int_Tables_number   1
_cell_volume   210.465
_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  0.130  0.360  0.779  1.0
  Rb  Rb1  1  0.870  0.640  0.221  1.0
  Se  Se2  1  0.447  0.161  0.292  1.0
  Se  Se3  1  0.553  0.839  0.708  1.0
  O  O4  1  0.769  0.168  0.344  1.0
  O  O5  1  0.231  0.832  0.656  1.0
  O  O6  1  0.356  0.405  0.222  1.0
  O  O7  1  0.644  0.595  0.778  1.0
  O  O8  1  0.285  0.892  0.119  1.0
  O  O9  1  0.715  0.108  0.881  1.0
[/CIF]
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The crystal structure described by RbSeO3 crystallizes in the triclinic P-1 space group. Rb(1) is bonded in a 8-coordinate geometry to two equivalent O(3), three equivalent O(1), and three equivalent O(2) atoms. Se(1) is bonded in a trigonal non-coplanar geometry to one O(1), one O(2), and one O(3) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Rb(1) and one Se(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to three equivalent Rb(1) and one Se(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one Se(1) atom. is represented by the CIF card [CIF]
data_RbSeO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.505
_cell_length_b   5.772
_cell_length_c   7.391
_cell_angle_alpha   107.565
_cell_angle_beta   107.942
_cell_angle_gamma   92.666
_symmetry_Int_Tables_number   1
_cell_volume   210.465
_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  0.130  0.360  0.779  1.0
  Rb  Rb1  1  0.870  0.640  0.221  1.0
  Se  Se2  1  0.447  0.161  0.292  1.0
  Se  Se3  1  0.553  0.839  0.708  1.0
  O  O4  1  0.769  0.168  0.344  1.0
  O  O5  1  0.231  0.832  0.656  1.0
  O  O6  1  0.356  0.405  0.222  1.0
  O  O7  1  0.644  0.595  0.778  1.0
  O  O8  1  0.285  0.892  0.119  1.0
  O  O9  1  0.715  0.108  0.881  1.0
[/CIF]
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