data_[Mg4Be2B4Pt10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Be  1.5700  1.0500  0.5900
  B  2.0400  0.8500  0.4100
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [9.2248]
_cell_length_b [9.2248]
_cell_length_c [3.1040]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Mg2BeB2Pt5]
_chemical_formula_sum '[Mg4 Be2 B4 Pt10]'
_cell_volume [264.1383]
_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
[
  Mg  Mg0  4  0.1743  0.6743  0.0000  1.0
  Be  Be1  2  0.0000  0.0000  0.0000  1.0
  B  B2  4  0.1293  0.3707  0.0000  1.0
  Pt  Pt3  8  0.0728  0.2062  0.5000  1.0
  Pt  Pt4  2  0.0000  0.5000  0.5000  1.0
]