The structure described by CuSb2O4 crystallizes in the tetragonal P4_2/mbc space group. Cu(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form edge-sharing CuO6 octahedra. Sb(1) is bonded in a distorted T-shaped geometry to one O(1) and two equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a trigonal non-coplanar geometry to two equivalent Cu(1) and one Sb(1) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Cu(1) and two equivalent Sb(1) atoms. is represented by the CIF card [CIF]
data_Cu(SbO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.915
_cell_length_b   8.915
_cell_length_c   5.892
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   468.207
_cell_formula_units_Z   4
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
  Cu  Cu0  1  0.500  0.000  0.250  1.0
  Cu  Cu1  1  0.500  0.000  0.750  1.0
  Cu  Cu2  1  0.000  0.500  0.250  1.0
  Cu  Cu3  1  0.000  0.500  0.750  1.0
  Sb  Sb4  1  0.811  0.152  0.500  1.0
  Sb  Sb5  1  0.152  0.189  0.000  1.0
  Sb  Sb6  1  0.652  0.311  0.000  1.0
  Sb  Sb7  1  0.311  0.348  0.500  1.0
  Sb  Sb8  1  0.689  0.652  0.500  1.0
  Sb  Sb9  1  0.348  0.689  0.000  1.0
  Sb  Sb10  1  0.848  0.811  0.000  1.0
  Sb  Sb11  1  0.189  0.848  0.500  1.0
  O  O12  1  0.619  0.091  0.000  1.0
  O  O13  1  0.591  0.119  0.500  1.0
  O  O14  1  0.304  0.196  0.250  1.0
  O  O15  1  0.304  0.196  0.750  1.0
  O  O16  1  0.804  0.304  0.250  1.0
  O  O17  1  0.804  0.304  0.750  1.0
  O  O18  1  0.091  0.381  0.500  1.0
  O  O19  1  0.119  0.409  0.000  1.0
  O  O20  1  0.881  0.591  0.000  1.0
  O  O21  1  0.909  0.619  0.500  1.0
  O  O22  1  0.196  0.696  0.250  1.0
  O  O23  1  0.196  0.696  0.750  1.0
  O  O24  1  0.696  0.804  0.250  1.0
  O  O25  1  0.696  0.804  0.750  1.0
  O  O26  1  0.409  0.881  0.500  1.0
  O  O27  1  0.381  0.909  0.000  1.0
[/CIF]
.
The structure described by CuSb2O4 crystallizes in the tetragonal P4_2/mbc space group. Cu(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form edge-sharing CuO6 octahedra. Sb(1) is bonded in a distorted T-shaped geometry to one O(1) and two equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a trigonal non-coplanar geometry to two equivalent Cu(1) and one Sb(1) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Cu(1) and two equivalent Sb(1) atoms. is represented by the CIF card [CIF]
data_Cu(SbO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.915
_cell_length_b   8.915
_cell_length_c   5.892
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   468.207
_cell_formula_units_Z   4
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
  Cu  Cu0  1  0.500  0.000  0.250  1.0
  Cu  Cu1  1  0.500  0.000  0.750  1.0
  Cu  Cu2  1  0.000  0.500  0.250  1.0
  Cu  Cu3  1  0.000  0.500  0.750  1.0
  Sb  Sb4  1  0.811  0.152  0.500  1.0
  Sb  Sb5  1  0.152  0.189  0.000  1.0
  Sb  Sb6  1  0.652  0.311  0.000  1.0
  Sb  Sb7  1  0.311  0.348  0.500  1.0
  Sb  Sb8  1  0.689  0.652  0.500  1.0
  Sb  Sb9  1  0.348  0.689  0.000  1.0
  Sb  Sb10  1  0.848  0.811  0.000  1.0
  Sb  Sb11  1  0.189  0.848  0.500  1.0
  O  O12  1  0.619  0.091  0.000  1.0
  O  O13  1  0.591  0.119  0.500  1.0
  O  O14  1  0.304  0.196  0.250  1.0
  O  O15  1  0.304  0.196  0.750  1.0
  O  O16  1  0.804  0.304  0.250  1.0
  O  O17  1  0.804  0.304  0.750  1.0
  O  O18  1  0.091  0.381  0.500  1.0
  O  O19  1  0.119  0.409  0.000  1.0
  O  O20  1  0.881  0.591  0.000  1.0
  O  O21  1  0.909  0.619  0.500  1.0
  O  O22  1  0.196  0.696  0.250  1.0
  O  O23  1  0.196  0.696  0.750  1.0
  O  O24  1  0.696  0.804  0.250  1.0
  O  O25  1  0.696  0.804  0.750  1.0
  O  O26  1  0.409  0.881  0.500  1.0
  O  O27  1  0.381  0.909  0.000  1.0
[/CIF]
.