data_Zr(NiPt)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.11
_cell_length_b   6.11
_cell_length_c   6.11
_cell_angle_alpha   143.93
_cell_angle_beta   143.93
_cell_angle_gamma   51.93
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zr(NiPt)2
_chemical_formula_sum   'Zr1 Ni2 Pt2'
_cell_volume   78.54
_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
  Zr  Zr4  1  0.0  0.0  0.0  1.0
  Ni  Ni0  1  0.0  0.0  0.57  1.0
  Ni  Ni1  1  0.0  0.0  0.41  1.0
  Pt  Pt2  1  0.0  0.89  0.75  1.0
  Pt  Pt3  1  0.89  0.0  0.75  1.0

data_Zr(NiPt)2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.35
_cell_length_b   5.35
_cell_length_c   6.11
_cell_angle_alpha   90.0
_cell_angle_beta   115.96
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Zr(NiPt)2
_chemical_formula_sum   'Zr2 Ni4 Pt4'
_cell_volume   157.08
_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
  Zr  Zr0  2  0.0  0.0  0.0  1.0
  Ni  Ni1  2  0.0  0.0  0.43  1.0
  Ni  Ni2  2  0.0  0.0  0.59  1.0
  Pt  Pt3  4  0.45  0.45  0.15  1.0

Zr Ni Ni Pt Pt