data_[Gd2Sn4P4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Gd  1.2000  1.8000  1.0750
  Sn  1.9600  1.4500  0.8300
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.3792]
_cell_length_b [4.0536]
_cell_length_c [8.8243]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.7143]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Gd(SnP)2]
_chemical_formula_sum '[Gd2 Sn4 P4]'
_cell_volume [251.4427]
_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
[
  Gd  Gd0  2  0.0000  0.0000  0.0000  1
  Sn  Sn1  4  0.2165  0.0000  0.6500  1
  P  P2  4  0.0975  0.5000  0.8034  1
]