data_[Ca4Mg2Te2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Mg  1.3100  1.5000  0.8600
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.4918]
_cell_length_b [5.6286]
_cell_length_c [9.5458]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.9415]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Ca2MgTeO6]
_chemical_formula_sum '[Ca4 Mg2 Te2 O12]'
_cell_volume [241.8817]
_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
[
  Ca  Ca0  4  0.2641  0.5494  0.7517  1.0
  Mg  Mg1  2  0.5000  0.0000  0.0000  1.0
  Te  Te2  2  0.0000  0.0000  0.5000  1.0
  O  O3  4  0.1483  0.5315  0.2400  1.0
  O  O4  4  0.2429  0.2166  0.0510  1.0
  O  O5  4  0.3310  0.6959  0.0450  1.0
]