data_[Be4Te2Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Be  1.5700  1.0500  0.5900
  Te  2.1000  1.4000  1.2933
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [2.9441]
_cell_length_b [3.6135]
_cell_length_c [12.1281]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Be2TePt]
_chemical_formula_sum '[Be4 Te2 Pt2]'
_cell_volume [129.0247]
_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
[
  Be  Be0  2  0.0000  0.0000  0.9977  1
  Be  Be1  2  0.0000  0.5000  0.6588  1
  Te  Te2  2  0.0000  0.5000  0.3037  1
  Pt  Pt3  2  0.0000  0.0000  0.5398  1
]