data_[Ta2Mn2Tl2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ta  1.5000  1.4500  0.8200
  Mn  1.5500  1.4000  0.6483
  Tl  1.6200  1.9000  1.3325
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.7371]
_cell_length_b [6.1187]
_cell_length_c [8.5702]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.1362]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TaMnTlO4]
_chemical_formula_sum '[Ta2 Mn2 Tl2 O8]'
_cell_volume [300.6356]
_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
[
  Ta  Ta0  2  0.3080  0.7500  0.2769  1.0
  Mn  Mn1  2  0.1216  0.2500  0.5221  1.0
  Tl  Tl2  2  0.2246  0.2500  0.0120  1.0
  O  O3  4  0.1633  0.5157  0.3760  1.0
  O  O4  2  0.2202  0.7500  0.0666  1.0
  O  O5  2  0.3654  0.2500  0.7041  1.0
]