data_[Mn4Cu8Te16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mn  1.5500  1.4000  0.6483
  Cu  1.9000  1.3500  0.8200
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [7.7558]
_cell_length_b [7.8012]
_cell_length_c [11.4124]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [Mn(CuTe2)2]
_chemical_formula_sum '[Mn4 Cu8 Te16]'
_cell_volume [690.4957]
_cell_formula_units_Z [4]
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
[
  Mn  Mn0  4  0.2500  0.2500  0.7500  1
  Cu  Cu1  4  0.0000  0.0000  0.5000  1
  Cu  Cu2  4  0.0000  0.2500  0.1143  1
  Te  Te3  8  0.0000  0.0145  0.7496  1
  Te  Te4  8  0.2320  0.2500  0.5160  1
]