The material described by Gd3SbO3 crystallizes in the monoclinic C2/m space group. There are three inequivalent Gd sites. In the first Gd site, Gd(1) is bonded in a 4-coordinate geometry to four equivalent Sb(1), one O(3), and three equivalent O(1) atoms. In the second Gd site, Gd(2) is bonded in a distorted see-saw-like geometry to two equivalent Sb(1), one O(1), one O(2), and two equivalent O(3) atoms. In the third Gd site, Gd(3) is bonded in a distorted see-saw-like geometry to two equivalent Sb(1), one O(3), and three equivalent O(2) atoms. Sb(1) is bonded in a body-centered cubic geometry to two equivalent Gd(2), two equivalent Gd(3), and four equivalent Gd(1) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Gd(2) and three equivalent Gd(1) atoms to form a mixture of corner and edge-sharing OGd4 tetrahedra. In the second O site, O(2) is bonded to one Gd(2) and three equivalent Gd(3) atoms to form a mixture of corner and edge-sharing OGd4 trigonal pyramids. In the third O site, O(3) is bonded to one Gd(1), one Gd(3), and two equivalent Gd(2) atoms to form a mixture of distorted corner and edge-sharing OGd4 trigonal pyramids. is represented by the CIF file [CIF]
data_Gd3SbO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.914
_cell_length_b   6.914
_cell_length_c   11.864
_cell_angle_alpha   62.768
_cell_angle_beta   62.768
_cell_angle_gamma   32.871
_symmetry_Int_Tables_number   1
_cell_volume   270.498
_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
  Gd  Gd0  1  0.119  0.119  0.558  1.0
  Gd  Gd1  1  0.881  0.881  0.442  1.0
  Gd  Gd2  1  0.343  0.343  0.208  1.0
  Gd  Gd3  1  0.657  0.657  0.792  1.0
  Gd  Gd4  1  0.872  0.872  0.900  1.0
  Gd  Gd5  1  0.128  0.128  0.100  1.0
  Sb  Sb6  1  0.381  0.381  0.681  1.0
  Sb  Sb7  1  0.619  0.619  0.319  1.0
  O  O8  1  0.310  0.310  0.410  1.0
  O  O9  1  0.690  0.690  0.590  1.0
  O  O10  1  0.337  0.337  0.014  1.0
  O  O11  1  0.663  0.663  0.986  1.0
  O  O12  1  0.936  0.936  0.197  1.0
  O  O13  1  0.064  0.064  0.803  1.0
[/CIF]
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The material described by Gd3SbO3 crystallizes in the monoclinic C2/m space group. There are three inequivalent Gd sites. In the first Gd site, Gd(1) is bonded in a 4-coordinate geometry to four equivalent Sb(1), one O(3), and three equivalent O(1) atoms. In the second Gd site, Gd(2) is bonded in a distorted see-saw-like geometry to two equivalent Sb(1), one O(1), one O(2), and two equivalent O(3) atoms. In the third Gd site, Gd(3) is bonded in a distorted see-saw-like geometry to two equivalent Sb(1), one O(3), and three equivalent O(2) atoms. Sb(1) is bonded in a body-centered cubic geometry to two equivalent Gd(2), two equivalent Gd(3), and four equivalent Gd(1) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Gd(2) and three equivalent Gd(1) atoms to form a mixture of corner and edge-sharing OGd4 tetrahedra. In the second O site, O(2) is bonded to one Gd(2) and three equivalent Gd(3) atoms to form a mixture of corner and edge-sharing OGd4 trigonal pyramids. In the third O site, O(3) is bonded to one Gd(1), one Gd(3), and two equivalent Gd(2) atoms to form a mixture of distorted corner and edge-sharing OGd4 trigonal pyramids. is represented by the CIF file [CIF]
data_Gd3SbO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.914
_cell_length_b   6.914
_cell_length_c   11.864
_cell_angle_alpha   62.768
_cell_angle_beta   62.768
_cell_angle_gamma   32.871
_symmetry_Int_Tables_number   1
_cell_volume   270.498
_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
  Gd  Gd0  1  0.119  0.119  0.558  1.0
  Gd  Gd1  1  0.881  0.881  0.442  1.0
  Gd  Gd2  1  0.343  0.343  0.208  1.0
  Gd  Gd3  1  0.657  0.657  0.792  1.0
  Gd  Gd4  1  0.872  0.872  0.900  1.0
  Gd  Gd5  1  0.128  0.128  0.100  1.0
  Sb  Sb6  1  0.381  0.381  0.681  1.0
  Sb  Sb7  1  0.619  0.619  0.319  1.0
  O  O8  1  0.310  0.310  0.410  1.0
  O  O9  1  0.690  0.690  0.590  1.0
  O  O10  1  0.337  0.337  0.014  1.0
  O  O11  1  0.663  0.663  0.986  1.0
  O  O12  1  0.936  0.936  0.197  1.0
  O  O13  1  0.064  0.064  0.803  1.0
[/CIF]
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