data_ZrCrPt2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.06
_cell_length_b   5.06
_cell_length_c   5.06
_cell_angle_alpha   133.66
_cell_angle_beta   133.66
_cell_angle_gamma   67.63
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZrCrPt2
_chemical_formula_sum   'Zr1 Cr1 Pt2'
_cell_volume   66.7
_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  Zr3  1  0.0  0.99  0.1  1.0
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Pt  Pt1  1  0.99  0.0  0.1  1.0
  Pt  Pt2  1  0.0  0.0  0.2  1.0

data_ZrCrPt2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.63
_cell_length_b   5.63
_cell_length_c   5.06
_cell_angle_alpha   90.0
_cell_angle_beta   123.81
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ZrCrPt2
_chemical_formula_sum   'Zr2 Cr2 Pt4'
_cell_volume   133.4
_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  0.39  0.5  0.89  1.0
  Cr  Cr1  2  0.5  0.5  0.0  1.0
  Pt  Pt2  2  0.29  0.5  0.8  1.0
  Pt  Pt3  2  0.39  0.5  0.89  1.0

Zr Cr Pt Pt