The structure described by SbOPO4 crystallizes in the monoclinic C2/c space group. Sb(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form SbO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra and corners with four equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 45°. P(1) is bonded to two equivalent O(1) and two equivalent O(3) atoms to form PO4 tetrahedra that share corners with four equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-49°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one Sb(1) and one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to two equivalent Sb(1) atoms. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Sb(1) and one P(1) atom. is represented by the CIF card [CIF]
data_SbPO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.268
_cell_length_b   5.268
_cell_length_c   7.054
_cell_angle_alpha   106.361
_cell_angle_beta   106.361
_cell_angle_gamma   99.941
_symmetry_Int_Tables_number   1
_cell_volume   173.365
_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
  Sb  Sb0  1  0.000  0.000  0.500  1.0
  Sb  Sb1  1  0.000  0.000  0.000  1.0
  P  P2  1  0.332  0.668  0.250  1.0
  P  P3  1  0.668  0.332  0.750  1.0
  O  O4  1  0.259  0.374  0.096  1.0
  O  O5  1  0.626  0.741  0.404  1.0
  O  O6  1  0.741  0.626  0.904  1.0
  O  O7  1  0.374  0.259  0.596  1.0
  O  O8  1  0.092  0.908  0.750  1.0
  O  O9  1  0.908  0.092  0.250  1.0
  O  O10  1  0.132  0.686  0.372  1.0
  O  O11  1  0.314  0.868  0.128  1.0
  O  O12  1  0.868  0.314  0.628  1.0
  O  O13  1  0.686  0.132  0.872  1.0
[/CIF]
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The structure described by SbOPO4 crystallizes in the monoclinic C2/c space group. Sb(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form SbO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra and corners with four equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 45°. P(1) is bonded to two equivalent O(1) and two equivalent O(3) atoms to form PO4 tetrahedra that share corners with four equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-49°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one Sb(1) and one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to two equivalent Sb(1) atoms. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Sb(1) and one P(1) atom. is represented by the CIF card [CIF]
data_SbPO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.268
_cell_length_b   5.268
_cell_length_c   7.054
_cell_angle_alpha   106.361
_cell_angle_beta   106.361
_cell_angle_gamma   99.941
_symmetry_Int_Tables_number   1
_cell_volume   173.365
_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
  Sb  Sb0  1  0.000  0.000  0.500  1.0
  Sb  Sb1  1  0.000  0.000  0.000  1.0
  P  P2  1  0.332  0.668  0.250  1.0
  P  P3  1  0.668  0.332  0.750  1.0
  O  O4  1  0.259  0.374  0.096  1.0
  O  O5  1  0.626  0.741  0.404  1.0
  O  O6  1  0.741  0.626  0.904  1.0
  O  O7  1  0.374  0.259  0.596  1.0
  O  O8  1  0.092  0.908  0.750  1.0
  O  O9  1  0.908  0.092  0.250  1.0
  O  O10  1  0.132  0.686  0.372  1.0
  O  O11  1  0.314  0.868  0.128  1.0
  O  O12  1  0.868  0.314  0.628  1.0
  O  O13  1  0.686  0.132  0.872  1.0
[/CIF]
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