data_[Sr4Ge2Pt2N2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ge  2.0100  1.2500  0.7700
  Pt  2.2800  1.3500  0.8050
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.8243]
_cell_length_b [4.0929]
_cell_length_c [9.0455]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.4972]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sr2GePtN]
_chemical_formula_sum '[Sr4 Ge2 Pt2 N2]'
_cell_volume [235.0786]
_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
[
  Sr  Sr0  2  0.1766  0.7500  0.3775  1
  Sr  Sr1  2  0.2136  0.7500  0.9687  1
  Ge  Ge2  2  0.4770  0.2500  0.2714  1
  Pt  Pt3  2  0.3272  0.2500  0.7092  1
  N  N4  2  0.1869  0.2500  0.1661  1
]