The structure described by Sb6O13 crystallizes in the orthorhombic Imm2 space group. There are three inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(1), one O(4), two equivalent O(3), and two equivalent O(6) atoms to form corner-sharing SbO6 octahedra. The corner-sharing octahedral tilt angles range from 42-47°. In the second Sb site, Sb(2) is bonded to one O(2), one O(5), two equivalent O(3), and two equivalent O(6) atoms to form corner-sharing SbO6 octahedra. The corner-sharing octahedral tilt angles range from 42-47°. In the third Sb site, Sb(3) is bonded in a 1-coordinate geometry to one O(1), one O(7), two equivalent O(3), and two equivalent O(6) atoms. There are seven inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sb(1) and two equivalent Sb(3) atoms. In the second O site, O(2) is bonded in a bent 150 degrees geometry to two equivalent Sb(2) atoms. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one Sb(1), one Sb(2), and one Sb(3) atom. In the fourth O site, O(4) is bonded in a distorted bent 150 degrees geometry to two equivalent Sb(1) atoms. In the fifth O site, O(5) is bonded in a bent 150 degrees geometry to two equivalent Sb(2) atoms. In the sixth O site, O(6) is bonded in a distorted trigonal non-coplanar geometry to one Sb(1), one Sb(2), and one Sb(3) atom. In the seventh O site, O(7) is bonded in a bent 120 degrees geometry to two equivalent Sb(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sb6O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.301
_cell_length_b   7.301
_cell_length_c   7.301
_cell_angle_alpha   120.604
_cell_angle_beta   120.461
_cell_angle_gamma   89.081
_symmetry_Int_Tables_number   1
_cell_volume   272.888
_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
  Sb  Sb0  1  0.247  1.000  0.247  1.0
  Sb  Sb1  1  0.752  1.000  0.753  1.0
  Sb  Sb2  1  0.746  0.996  0.250  1.0
  Sb  Sb3  1  0.746  0.496  0.750  1.0
  Sb  Sb4  1  0.257  0.522  0.264  1.0
  Sb  Sb5  1  0.257  0.993  0.736  1.0
  O  O6  1  0.427  0.927  0.500  1.0
  O  O7  1  0.813  0.313  0.500  1.0
  O  O8  1  0.417  0.930  0.095  1.0
  O  O9  1  0.835  0.322  0.905  1.0
  O  O10  1  0.835  0.930  0.513  1.0
  O  O11  1  0.417  0.322  0.487  1.0
  O  O12  1  0.066  0.066  0.000  1.0
  O  O13  1  0.680  0.680  0.000  1.0
  O  O14  1  0.077  0.056  0.403  1.0
  O  O15  1  0.653  0.674  0.597  1.0
  O  O16  1  0.653  0.056  0.979  1.0
  O  O17  1  0.077  0.674  0.021  1.0
  O  O18  1  0.169  0.669  0.500  1.0
[/CIF]
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The structure described by Sb6O13 crystallizes in the orthorhombic Imm2 space group. There are three inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(1), one O(4), two equivalent O(3), and two equivalent O(6) atoms to form corner-sharing SbO6 octahedra. The corner-sharing octahedral tilt angles range from 42-47°. In the second Sb site, Sb(2) is bonded to one O(2), one O(5), two equivalent O(3), and two equivalent O(6) atoms to form corner-sharing SbO6 octahedra. The corner-sharing octahedral tilt angles range from 42-47°. In the third Sb site, Sb(3) is bonded in a 1-coordinate geometry to one O(1), one O(7), two equivalent O(3), and two equivalent O(6) atoms. There are seven inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sb(1) and two equivalent Sb(3) atoms. In the second O site, O(2) is bonded in a bent 150 degrees geometry to two equivalent Sb(2) atoms. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one Sb(1), one Sb(2), and one Sb(3) atom. In the fourth O site, O(4) is bonded in a distorted bent 150 degrees geometry to two equivalent Sb(1) atoms. In the fifth O site, O(5) is bonded in a bent 150 degrees geometry to two equivalent Sb(2) atoms. In the sixth O site, O(6) is bonded in a distorted trigonal non-coplanar geometry to one Sb(1), one Sb(2), and one Sb(3) atom. In the seventh O site, O(7) is bonded in a bent 120 degrees geometry to two equivalent Sb(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sb6O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.301
_cell_length_b   7.301
_cell_length_c   7.301
_cell_angle_alpha   120.604
_cell_angle_beta   120.461
_cell_angle_gamma   89.081
_symmetry_Int_Tables_number   1
_cell_volume   272.888
_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
  Sb  Sb0  1  0.247  1.000  0.247  1.0
  Sb  Sb1  1  0.752  1.000  0.753  1.0
  Sb  Sb2  1  0.746  0.996  0.250  1.0
  Sb  Sb3  1  0.746  0.496  0.750  1.0
  Sb  Sb4  1  0.257  0.522  0.264  1.0
  Sb  Sb5  1  0.257  0.993  0.736  1.0
  O  O6  1  0.427  0.927  0.500  1.0
  O  O7  1  0.813  0.313  0.500  1.0
  O  O8  1  0.417  0.930  0.095  1.0
  O  O9  1  0.835  0.322  0.905  1.0
  O  O10  1  0.835  0.930  0.513  1.0
  O  O11  1  0.417  0.322  0.487  1.0
  O  O12  1  0.066  0.066  0.000  1.0
  O  O13  1  0.680  0.680  0.000  1.0
  O  O14  1  0.077  0.056  0.403  1.0
  O  O15  1  0.653  0.674  0.597  1.0
  O  O16  1  0.653  0.056  0.979  1.0
  O  O17  1  0.077  0.674  0.021  1.0
  O  O18  1  0.169  0.669  0.500  1.0
[/CIF]
.