data_KTa2Pd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.54
_cell_length_b   3.54
_cell_length_c   8.41
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KTa2Pd
_chemical_formula_sum   'K1 Ta2 Pd1'
_cell_volume   105.14
_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
  K  K0  1  0.0  0.0  0.0  1.0
  Ta  Ta2  1  0.77  0.77  0.4  1.0
  Ta  Ta3  1  0.77  0.77  0.01  1.0
  Pd  Pd1  1  0.0  0.0  0.21  1.0

data_KTa2Pd
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.0
_cell_length_b   5.0
_cell_length_c   8.41
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   KTa2Pd
_chemical_formula_sum   'K2 Ta4 Pd2'
_cell_volume   210.29
_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
  K  K0  2  0.0  0.0  0.0  1.0
  Ta  Ta1  2  0.27  0.5  0.01  1.0
  Ta  Ta2  2  0.27  0.5  0.4  1.0
  Pd  Pd3  2  0.0  0.0  0.21  1.0

K Ta Ta Pd
KTa2Pd crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two KTa2Pd clusters. K(1) is bonded in a distorted L-shaped geometry to one Ta(2) and one Pd(1) atom. The K(1)-Ta(2) bond length is 1.17 Å. The K(1)-Pd(1) bond length is 1.74 Å. There are two inequivalent Ta sites. In the first Ta site, Ta(1) is bonded in a single-bond geometry to one Pd(1) atom. The Ta(1)-Pd(1) bond length is 2.01 Å. In the second Ta site, Ta(2) is bonded in a distorted single-bond geometry to one K(1) atom. Pd(1) is bonded in a 2-coordinate geometry to one K(1) and one Ta(1) atom.