data_Ba2GePt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.83
_cell_length_b   3.88
_cell_length_c   8.41
_cell_angle_alpha   90.0
_cell_angle_beta   91.03
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ba2GePt
_chemical_formula_sum   'Ba2 Ge1 Pt1'
_cell_volume   124.93
_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
  Ba  Ba0  1  0.79  0.94  0.12  1.0
  Ba  Ba1  1  0.88  0.94  0.29  1.0
  Ge  Ge2  1  0.0  0.0  0.0  1.0
  Pt  Pt3  1  0.92  0.0  0.21  1.0

data_Ba2GePt
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.83
_cell_length_b   3.88
_cell_length_c   8.41
_cell_angle_alpha   90.0
_cell_angle_beta   91.03
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ba2GePt
_chemical_formula_sum   'Ba2 Ge1 Pt1'
_cell_volume   124.93
_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
  Ba  Ba0  1  0.79  0.94  0.12  1.0
  Ba  Ba1  1  0.88  0.94  0.29  1.0
  Ge  Ge2  1  0.0  0.0  0.0  1.0
  Pt  Pt3  1  0.92  0.0  0.21  1.0

Ba Ba Ge Pt
Ba2PtGe crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Ba2PtGe cluster. There are two inequivalent Ba sites. In the first Ba site, Ba(1) is bonded in a distorted water-like geometry to one Pt(1) and one Ge(1) atom. The Ba(1)-Pt(1) bond length is 0.92 Å. The Ba(1)-Ge(1) bond length is 1.30 Å. In the second Ba site, Ba(2) is bonded in a single-bond geometry to one Pt(1) atom. The Ba(2)-Pt(1) bond length is 0.79 Å. Pt(1) is bonded in a bent 120 degrees geometry to one Ba(1) and one Ba(2) atom. Ge(1) is bonded in a single-bond geometry to one Ba(1) atom.