data_[Ni1Ag2Pb1Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Ag  1.9300  1.6000  1.0867
  Pb  2.3300  1.8000  1.1225
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.4536]
_cell_length_b [7.7574]
_cell_length_c [6.6343]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.8088]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [NiAg2PbCl8]
_chemical_formula_sum '[Ni1 Ag2 Pb1 Cl8]'
_cell_volume [330.9663]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.0000  1.0
  Ag  Ag1  2  0.5000  0.2342  0.5000  1.0
  Pb  Pb2  1  0.0000  0.5000  0.0000  1.0
  Cl  Cl3  4  0.1803  0.1960  0.8435  1.0
  Cl  Cl4  2  0.2933  0.0000  0.3108  1.0
  Cl  Cl5  2  0.3075  0.5000  0.3396  1.0
]