data_ZnSeBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.92
_cell_length_b   3.92
_cell_length_c   5.34
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnSeBr
_chemical_formula_sum   'Zn1 Se1 Br1'
_cell_volume   71.13
_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  0.0  0.0  0.37  1.0
  Se  Se1  1  0.0  0.26  0.25  1.0
  Br  Br0  1  0.96  0.13  0.06  1.0

data_ZnSeBr
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.92
_cell_length_b   3.92
_cell_length_c   5.34
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnSeBr
_chemical_formula_sum   'Zn1 Se1 Br1'
_cell_volume   71.13
_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  0.37  1.0
  Se  Se1  1  0.0  0.26  0.25  1.0
  Br  Br2  1  0.96  0.13  0.06  1.0

Zn Se Br
ZnSeBr is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one ZnSeBr cluster. Zn(1) is bonded in a distorted single-bond geometry to one Se(1) atom. The Zn(1)-Se(1) bond length is 1.21 Å. Se(1) is bonded in a distorted water-like geometry to one Zn(1) and one Br(1) atom. The Se(1)-Br(1) bond length is 1.11 Å. Br(1) is bonded in a distorted single-bond geometry to one Se(1) atom.