data_Ga2PdBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.33
_cell_length_b   3.33
_cell_length_c   7.48
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2PdBr
_chemical_formula_sum   'Ga2 Pd1 Br1'
_cell_volume   82.87
_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
  Ga  Ga1  1  0.66  0.66  0.09  1.0
  Ga  Ga2  1  0.0  0.0  0.25  1.0
  Pd  Pd3  1  0.66  0.66  0.39  1.0
  Br  Br0  1  0.0  0.0  0.49  1.0

data_Ga2PdBr
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.71
_cell_length_b   4.71
_cell_length_c   7.48
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Ga2PdBr
_chemical_formula_sum   'Ga4 Pd2 Br2'
_cell_volume   165.73
_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
  Ga  Ga0  2  0.0  0.0  0.25  1.0
  Ga  Ga1  2  0.16  0.5  0.09  1.0
  Pd  Pd2  2  0.16  0.5  0.39  1.0
  Br  Br3  2  0.0  0.0  0.49  1.0

Ga Ga Pd Br
PdGa2Br is Indium-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two PdGa2Br clusters. Pd(1) is bonded in a 2-coordinate geometry to one Ga(1), one Ga(2), and one Br(1) atom. The Pd(1)-Ga(1) bond length is 2.29 Å. The Pd(1)-Ga(2) bond length is 1.93 Å. The Pd(1)-Br(1) bond length is 1.74 Å. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 2-coordinate geometry to one Pd(1) and one Ga(2) atom. The Ga(1)-Ga(2) bond length is 1.98 Å. In the second Ga site, Ga(2) is bonded in a 2-coordinate geometry to one Pd(1), one Ga(1), and one Br(1) atom. The Ga(2)-Br(1) bond length is 1.82 Å. Br(1) is bonded in a 2-coordinate geometry to one Pd(1) and one Ga(2) atom.