data_GePd2Br
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.56
_cell_length_b   4.56
_cell_length_c   3.4
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GePd2Br
_chemical_formula_sum   'Ge1 Pd2 Br1'
_cell_volume   70.74
_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
  Ge  Ge1  1  0.0  0.0  0.0  1.0
  Pd  Pd2  1  0.0  0.28  0.7  1.0
  Pd  Pd3  1  0.28  0.0  0.7  1.0
  Br  Br0  1  0.28  0.28  0.0  1.0

data_GePd2Br
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.45
_cell_length_b   6.45
_cell_length_c   3.4
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   GePd2Br
_chemical_formula_sum   'Ge2 Pd4 Br2'
_cell_volume   141.48
_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
  Ge  Ge0  2  0.0  0.0  0.0  1.0
  Pd  Pd1  4  0.14  0.14  0.7  1.0
  Br  Br2  2  0.28  0.0  0.0  1.0

Ge Pd Pd Br
Ge Pd Pd Br 0 2 o o - 0 1 o o - 0 3 o o o 1 2 o o o 1 3 o o + 2 3 o o + 
Pd2GeBr is Indium-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Pd2GeBr clusters. Pd(1) is bonded in a 2-coordinate geometry to one Ge(1) and one Br(1) atom. The Pd(1)-Ge(1) bond length is 1.64 Å. The Pd(1)-Br(1) bond length is 1.64 Å. Ge(1) is bonded in a 3-coordinate geometry to two equivalent Pd(1) and one Br(1) atom. The Ge(1)-Br(1) bond length is 1.81 Å. Br(1) is bonded in a 3-coordinate geometry to two equivalent Pd(1) and one Ge(1) atom.