data_ZnIn2As
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.24
_cell_length_b   5.24
_cell_length_c   3.38
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   103.74
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnIn2As
_chemical_formula_sum   'Zn1 In2 As1'
_cell_volume   89.95
_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  0.0  1.0
  In  In1  1  0.62  0.94  0.69  1.0
  In  In2  1  0.62  0.06  0.69  1.0
  As  As0  1  0.23  0.0  0.0  1.0

data_ZnIn2As
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.38
_cell_length_b   5.24
_cell_length_c   5.24
_cell_angle_alpha   103.74
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnIn2As
_chemical_formula_sum   'Zn1 In2 As1'
_cell_volume   89.95
_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  0.0  1.0
  In  In1  1  0.69  0.62  0.06  1.0
  In  In2  1  0.69  0.62  0.94  1.0
  As  As3  1  0.0  0.23  0.0  1.0

Zn In In As
(In)2AsZn crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one diindium molecule and one AsZn cluster. In the AsZn cluster, Zn(1) is bonded in a distorted single-bond geometry to one As(1) atom. The Zn(1)-As(1) bond length is 1.22 Å. As(1) is bonded in a distorted single-bond geometry to one Zn(1) atom.