The material structure described by SbO2 crystallizes in the orthorhombic Pnna space group. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 6-coordinate geometry to two equivalent O(2) and four equivalent O(1) atoms. In the second Sb site, Sb(2) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form corner-sharing SbO6 octahedra. The corner-sharing octahedral tilt angles are 43°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Sb(2) and two equivalent Sb(1) atoms. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Sb(1) and two equivalent Sb(2) atoms. is represented by the CIF file [CIF]
data_SbO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.838
_cell_length_b   5.497
_cell_length_c   11.829
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   314.595
_cell_formula_units_Z   8
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
  Sb  Sb0  1  0.713  0.750  0.500  1.0
  Sb  Sb1  1  0.750  0.117  0.250  1.0
  Sb  Sb2  1  0.787  0.750  0.000  1.0
  Sb  Sb3  1  0.250  0.883  0.750  1.0
  Sb  Sb4  1  0.287  0.250  0.500  1.0
  Sb  Sb5  1  0.750  0.383  0.750  1.0
  Sb  Sb6  1  0.213  0.250  0.000  1.0
  Sb  Sb7  1  0.250  0.617  0.250  1.0
  O  O8  1  0.420  0.580  0.405  1.0
  O  O9  1  0.503  0.638  0.810  1.0
  O  O10  1  0.003  0.138  0.690  1.0
  O  O11  1  0.920  0.080  0.095  1.0
  O  O12  1  0.003  0.362  0.310  1.0
  O  O13  1  0.580  0.080  0.405  1.0
  O  O14  1  0.080  0.580  0.095  1.0
  O  O15  1  0.503  0.862  0.190  1.0
  O  O16  1  0.420  0.920  0.595  1.0
  O  O17  1  0.997  0.862  0.310  1.0
  O  O18  1  0.497  0.362  0.190  1.0
  O  O19  1  0.080  0.920  0.905  1.0
  O  O20  1  0.920  0.420  0.905  1.0
  O  O21  1  0.497  0.138  0.810  1.0
  O  O22  1  0.997  0.638  0.690  1.0
  O  O23  1  0.580  0.420  0.595  1.0
[/CIF]
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The material structure described by SbO2 crystallizes in the orthorhombic Pnna space group. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 6-coordinate geometry to two equivalent O(2) and four equivalent O(1) atoms. In the second Sb site, Sb(2) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form corner-sharing SbO6 octahedra. The corner-sharing octahedral tilt angles are 43°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Sb(2) and two equivalent Sb(1) atoms. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Sb(1) and two equivalent Sb(2) atoms. is represented by the CIF file [CIF]
data_SbO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.838
_cell_length_b   5.497
_cell_length_c   11.829
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   314.595
_cell_formula_units_Z   8
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
  Sb  Sb0  1  0.713  0.750  0.500  1.0
  Sb  Sb1  1  0.750  0.117  0.250  1.0
  Sb  Sb2  1  0.787  0.750  0.000  1.0
  Sb  Sb3  1  0.250  0.883  0.750  1.0
  Sb  Sb4  1  0.287  0.250  0.500  1.0
  Sb  Sb5  1  0.750  0.383  0.750  1.0
  Sb  Sb6  1  0.213  0.250  0.000  1.0
  Sb  Sb7  1  0.250  0.617  0.250  1.0
  O  O8  1  0.420  0.580  0.405  1.0
  O  O9  1  0.503  0.638  0.810  1.0
  O  O10  1  0.003  0.138  0.690  1.0
  O  O11  1  0.920  0.080  0.095  1.0
  O  O12  1  0.003  0.362  0.310  1.0
  O  O13  1  0.580  0.080  0.405  1.0
  O  O14  1  0.080  0.580  0.095  1.0
  O  O15  1  0.503  0.862  0.190  1.0
  O  O16  1  0.420  0.920  0.595  1.0
  O  O17  1  0.997  0.862  0.310  1.0
  O  O18  1  0.497  0.362  0.190  1.0
  O  O19  1  0.080  0.920  0.905  1.0
  O  O20  1  0.920  0.420  0.905  1.0
  O  O21  1  0.497  0.138  0.810  1.0
  O  O22  1  0.997  0.638  0.690  1.0
  O  O23  1  0.580  0.420  0.595  1.0
[/CIF]
.