data_ZnAgCl2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.45
_cell_length_b   3.45
_cell_length_c   7.13
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnAgCl2
_chemical_formula_sum   'Zn1 Ag1 Cl2'
_cell_volume   84.85
_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  Zn3  1  0.0  0.0  0.49  1.0
  Ag  Ag0  1  0.73  0.73  0.37  1.0
  Cl  Cl1  1  0.0  0.0  0.58  1.0
  Cl  Cl2  1  0.73  0.73  0.38  1.0

data_ZnAgCl2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.88
_cell_length_b   4.88
_cell_length_c   7.13
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ZnAgCl2
_chemical_formula_sum   'Zn2 Ag2 Cl4'
_cell_volume   169.71
_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  0.49  1.0
  Ag  Ag1  2  0.23  0.5  0.37  1.0
  Cl  Cl2  2  0.0  0.0  0.58  1.0
  Cl  Cl3  2  0.23  0.5  0.38  1.0

Zn Ag Cl Cl
Zn Ag Cl Cl 0 2 o o o 1 3 o o o 
AgZnCl2 is Indium-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two AgZnCl2 clusters. Ag(1) is bonded in a single-bond geometry to one Cl(2) atom. The Ag(1)-Cl(2) bond length is 0.09 Å. Zn(1) is bonded in a distorted bent 120 degrees geometry to one Cl(1) and one Cl(2) atom. The Zn(1)-Cl(1) bond length is 0.63 Å. The Zn(1)-Cl(2) bond length is 1.56 Å. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Zn(1) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Ag(1) and one Zn(1) atom.