data_Zn2BiCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.68
_cell_length_b   4.5
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2BiCl
_chemical_formula_sum   'Zn2 Bi1 Cl1'
_cell_volume   94.55
_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  Zn2  1  0.84  0.25  0.13  1.0
  Zn  Zn3  1  0.0  0.0  0.82  1.0
  Bi  Bi0  1  0.84  0.25  0.27  1.0
  Cl  Cl1  1  0.0  0.0  0.04  1.0

data_Zn2BiCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.68
_cell_length_b   4.5
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2BiCl
_chemical_formula_sum   'Zn2 Bi1 Cl1'
_cell_volume   94.55
_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  Zn0  1  0.0  0.0  0.82  1.0
  Zn  Zn1  1  0.84  0.25  0.13  1.0
  Bi  Bi2  1  0.84  0.25  0.27  1.0
  Cl  Cl3  1  0.0  0.0  0.04  1.0

Zn Zn Bi Cl
Zn Zn Bi Cl 0 2 o o o 0 3 + o o 1 3 o o + 
Zn2BiCl is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Zn2BiCl cluster. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a water-like geometry to one Bi(1) and one Cl(1) atom. The Zn(1)-Bi(1) bond length is 0.83 Å. The Zn(1)-Cl(1) bond length is 1.35 Å. In the second Zn site, Zn(2) is bonded in a single-bond geometry to one Cl(1) atom. The Zn(2)-Cl(1) bond length is 1.27 Å. Bi(1) is bonded in a single-bond geometry to one Zn(1) atom. Cl(1) is bonded in a water-like geometry to one Zn(1) and one Zn(2) atom.