data_[Ni8Sn4P4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Sn  1.9600  1.4500  0.8300
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.1828]
_cell_length_b [6.3190]
_cell_length_c [5.1600]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.2947]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Ni2SnP]
_chemical_formula_sum '[Ni8 Sn4 P4]'
_cell_volume [234.1974]
_cell_formula_units_Z [4]
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
[
  Ni  Ni0  4  0.1808  0.7390  0.5092  1.0
  Ni  Ni1  4  0.4250  0.2110  0.0018  1.0
  Sn  Sn2  4  0.1204  0.1015  0.7406  1.0
  P  P3  4  0.3784  0.5594  0.7885  1.0
]