data_CaZr2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.71
_cell_length_b   5.71
_cell_length_c   5.71
_cell_angle_alpha   137.2
_cell_angle_beta   137.2
_cell_angle_gamma   62.13
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaZr2Ru
_chemical_formula_sum   'Ca1 Zr2 Ru1'
_cell_volume   85.02
_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
  Ca  Ca0  1  0.0  0.0  0.0  1.0
  Zr  Zr2  1  0.0  0.0  0.89  1.0
  Zr  Zr3  1  0.0  0.08  0.45  1.0
  Ru  Ru1  1  0.08  0.0  0.45  1.0

data_CaZr2Ru
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.17
_cell_length_b   4.17
_cell_length_c   5.71
_cell_angle_alpha   111.4
_cell_angle_beta   111.4
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaZr2Ru
_chemical_formula_sum   'Ca1 Zr2 Ru1'
_cell_volume   85.02
_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
  Ca  Ca0  1  0.0  0.0  0.0  1.0
  Zr  Zr1  1  0.36  0.45  0.36  1.0
  Zr  Zr2  1  0.89  0.89  0.89  1.0
  Ru  Ru3  1  0.45  0.36  0.36  1.0

Ca Zr Zr Ru