data_Sr2FeSbO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.68
_cell_length_b   5.68
_cell_length_c   5.71
_cell_angle_alpha   120.22
_cell_angle_beta   120.22
_cell_angle_gamma   59.89
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2FeSbO6
_chemical_formula_sum   'Sr2 Fe1 Sb1 O6'
_cell_volume   129.57
_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
  Sr  Sr0  1  0.96  0.0  0.5  1.0
  Sr  Sr1  1  0.56  0.0  0.15  1.0
  Fe  Fe2  1  0.0  0.0  0.0  1.0
  Sb  Sb3  1  0.26  0.0  0.32  1.0
  O  O4  1  0.91  0.6  0.05  1.0
  O  O5  1  0.91  0.4  0.05  1.0
  O  O6  1  0.61  0.4  0.6  1.0
  O  O7  1  0.61  0.6  0.6  1.0
  O  O8  1  0.04  0.0  0.24  1.0
  O  O9  1  0.48  0.0  0.41  1.0

data_Sr2FeSbO6
_symmetry_space_group_name_H-M   P1
_cell_length_a   5.67
_cell_length_b   5.67
_cell_length_c   5.68
_cell_angle_alpha   60.4
_cell_angle_beta   60.06
_cell_angle_gamma   60.04
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2FeSbO6
_chemical_formula_sum   'Sr2 Fe1 Sb1 O6'
_cell_volume   129.57
_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
  Sr  Sr0  1  0.0  0.5  0.53  1.0
  Sr  Sr1  1  0.0  0.85  0.59  1.0
  Fe  Fe2  1  0.0  0.0  0.0  1.0
  Sb  Sb3  1  0.0  0.68  0.06  1.0
  O  O4  1  0.0  0.59  0.93  1.0
  O  O5  1  0.0  0.76  0.19  1.0
  O  O6  1  0.4  0.4  0.59  1.0
  O  O7  1  0.4  0.95  0.73  1.0
  O  O8  1  0.6  0.4  0.39  1.0
  O  O9  1  0.6  0.95  0.53  1.0

Sr Sr Fe Sb O O O O O O