The structure described by FeSbO4 is beta Vanadium nitride-derived structured and crystallizes in the tetragonal I-4m2 space group. Fe(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form distorted FeO6 pentagonal pyramids that share corners with four equivalent Fe(1)O6 pentagonal pyramids and edges with four equivalent Sb(1)O6 octahedra. Sb(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form distorted SbO6 octahedra that share corners with four equivalent Sb(1)O6 octahedra and edges with four equivalent Fe(1)O6 pentagonal pyramids. The corner-sharing octahedral tilt angles are 24°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to two equivalent Fe(1) and one Sb(1) atom. In the second O site, O(2) is bonded in a distorted T-shaped geometry to one Fe(1) and two equivalent Sb(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_FeSbO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.940
_cell_length_b   3.940
_cell_length_c   5.712
_cell_angle_alpha   110.174
_cell_angle_beta   110.175
_cell_angle_gamma   89.995
_symmetry_Int_Tables_number   1
_cell_volume   77.402
_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
  Fe  Fe0  1  0.000  1.000  0.000  1.0
  O  O1  1  0.051  0.551  0.103  1.0
  O  O2  1  0.449  0.949  0.897  1.0
  O  O3  1  0.208  0.208  0.417  1.0
  O  O4  1  0.792  0.792  0.583  1.0
  Sb  Sb5  1  0.250  0.750  0.500  1.0
[/CIF]
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The structure described by FeSbO4 is beta Vanadium nitride-derived structured and crystallizes in the tetragonal I-4m2 space group. Fe(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form distorted FeO6 pentagonal pyramids that share corners with four equivalent Fe(1)O6 pentagonal pyramids and edges with four equivalent Sb(1)O6 octahedra. Sb(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form distorted SbO6 octahedra that share corners with four equivalent Sb(1)O6 octahedra and edges with four equivalent Fe(1)O6 pentagonal pyramids. The corner-sharing octahedral tilt angles are 24°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to two equivalent Fe(1) and one Sb(1) atom. In the second O site, O(2) is bonded in a distorted T-shaped geometry to one Fe(1) and two equivalent Sb(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_FeSbO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.940
_cell_length_b   3.940
_cell_length_c   5.712
_cell_angle_alpha   110.174
_cell_angle_beta   110.175
_cell_angle_gamma   89.995
_symmetry_Int_Tables_number   1
_cell_volume   77.402
_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
  Fe  Fe0  1  0.000  1.000  0.000  1.0
  O  O1  1  0.051  0.551  0.103  1.0
  O  O2  1  0.449  0.949  0.897  1.0
  O  O3  1  0.208  0.208  0.417  1.0
  O  O4  1  0.792  0.792  0.583  1.0
  Sb  Sb5  1  0.250  0.750  0.500  1.0
[/CIF]
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