data_[Sr2La2Mg2Ta2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  La  1.1000  1.9500  1.1720
  Mg  1.3100  1.5000  0.8600
  Ta  1.5000  1.4500  0.8200
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pc]
_cell_length_a [5.6807]
_cell_length_b [5.7137]
_cell_length_c [9.8414]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.2894]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [7]
_chemical_formula_structural [SrLaMgTaO6]
_chemical_formula_sum '[Sr2 La2 Mg2 Ta2 O12]'
_cell_volume [260.7366]
_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
[
  Sr  Sr0  2  0.7438  0.2727  0.2494  1.0
  La  La1  2  0.2597  0.2156  0.7470  1.0
  Mg  Mg2  2  0.0007  0.2525  0.9998  1.0
  Ta  Ta3  2  0.4993  0.2521  0.4990  1.0
  O  O4  2  0.1878  0.2288  0.2575  1.0
  O  O5  2  0.2677  0.4601  0.5451  1.0
  O  O6  2  0.3207  0.0140  0.0440  1.0
  O  O7  2  0.6607  0.4702  0.9544  1.0
  O  O8  2  0.7251  0.0266  0.4615  1.0
  O  O9  2  0.8345  0.2644  0.7424  1.0
]