data_Zn(InSb)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.69
_cell_length_b   7.69
_cell_length_c   7.69
_cell_angle_alpha   143.63
_cell_angle_beta   143.63
_cell_angle_gamma   52.38
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn(InSb)2
_chemical_formula_sum   'Zn1 In2 Sb2'
_cell_volume   159.05
_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
  Zn  Zn4  1  0.0  0.0  0.0  1.0
  In  In0  1  0.0  0.4  0.45  1.0
  In  In1  1  0.4  0.0  0.45  1.0
  Sb  Sb2  1  0.0  0.0  0.54  1.0
  Sb  Sb3  1  0.0  0.0  0.26  1.0

data_Zn(InSb)2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.79
_cell_length_b   6.79
_cell_length_c   7.69
_cell_angle_alpha   90.0
_cell_angle_beta   116.19
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Zn(InSb)2
_chemical_formula_sum   'Zn2 In4 Sb4'
_cell_volume   318.09
_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
  Zn  Zn0  2  0.0  0.0  0.0  1.0
  In  In1  4  0.25  0.2  0.05  1.0
  Sb  Sb2  2  0.04  0.5  0.54  1.0
  Sb  Sb3  2  0.26  0.0  0.26  1.0

Zn In In Sb Sb