data_[Na4Ta2Mn4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ta  1.5000  1.4500  0.8200
  Mn  1.5500  1.4000  0.6483
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.0844]
_cell_length_b [12.0171]
_cell_length_c [8.0361]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.4069]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na2Ta(MnTe3)2]
_chemical_formula_sum '[Na4 Ta2 Mn4 Te12]'
_cell_volume [652.8156]
_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
[
  Na  Na0  4  0.0000  0.1652  0.0000  1.0
  Ta  Ta1  2  0.0000  0.0000  0.5000  1.0
  Mn  Mn2  4  0.0000  0.3291  0.5000  1.0
  Te  Te3  8  0.2355  0.1661  0.7082  1.0
  Te  Te4  4  0.2324  0.5000  0.7016  1.0
]