data_NiAu2Cl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.96
_cell_length_b   5.96
_cell_length_c   5.96
_cell_angle_alpha   143.31
_cell_angle_beta   143.31
_cell_angle_gamma   52.86
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NiAu2Cl
_chemical_formula_sum   'Ni1 Au2 Cl1'
_cell_volume   75.06
_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  Ni3  1  0.0  0.0  0.34  1.0
  Au  Au0  1  0.0  0.88  0.67  1.0
  Au  Au1  1  0.88  0.0  0.67  1.0
  Cl  Cl2  1  0.0  0.0  0.0  1.0

data_NiAu2Cl
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.3
_cell_length_b   5.3
_cell_length_c   5.96
_cell_angle_alpha   90.0
_cell_angle_beta   116.43
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   NiAu2Cl
_chemical_formula_sum   'Ni2 Au4 Cl2'
_cell_volume   150.12
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.0  0.0  0.66  1.0
  Au  Au1  4  0.44  0.44  0.21  1.0
  Cl  Cl2  2  0.0  0.0  0.0  1.0

Ni Au Au Cl
Ni Au Au Cl 0 3 o o o 1 2 - + o 1 3 o + + 2 3 + o + 