data_ZrZn2Sb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.63
_cell_length_b   5.63
_cell_length_c   5.63
_cell_angle_alpha   139.26
_cell_angle_beta   137.39
_cell_angle_gamma   60.42
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZrZn2Sb
_chemical_formula_sum   'Zr1 Zn2 Sb1'
_cell_volume   78.11
_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  0.0  0.0  1.0
  Zn  Zn1  1  0.0  0.05  0.43  1.0
  Zn  Zn2  1  0.96  0.0  0.44  1.0
  Sb  Sb0  1  0.0  0.0  0.87  1.0

data_ZrZn2Sb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.92
_cell_length_b   4.09
_cell_length_c   5.63
_cell_angle_alpha   111.31
_cell_angle_beta   110.37
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZrZn2Sb
_chemical_formula_sum   'Zr1 Zn2 Sb1'
_cell_volume   78.11
_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  Zr0  1  0.0  0.0  0.0  1.0
  Zn  Zn1  1  0.52  0.56  0.52  1.0
  Zn  Zn2  1  0.57  0.62  0.62  1.0
  Sb  Sb3  1  0.13  0.13  0.13  1.0

Zr Zn Zn Sb