data_RbOsPd3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.99
_cell_length_b   4.99
_cell_length_c   4.99
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   RbOsPd3
_chemical_formula_sum   'Rb1 Os1 Pd3'
_cell_volume   124.06
_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
  Rb  Rb1  1  0.0  0.0  0.0  1.0
  Os  Os0  1  0.49  0.49  0.49  1.0
  Pd  Pd2  1  0.0  0.49  0.0  1.0
  Pd  Pd3  1  0.0  0.0  0.49  1.0
  Pd  Pd4  1  0.49  0.0  0.0  1.0

data_RbOsPd3
_symmetry_space_group_name_H-M   R3m
_cell_length_a   7.05
_cell_length_b   7.05
_cell_length_c   8.64
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   RbOsPd3
_chemical_formula_sum   'Rb3 Os3 Pd9'
_cell_volume   372.18
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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
  Rb  Rb0  3  0.0  0.0  0.0  1.0
  Pd  Pd1  9  0.17  0.34  0.83  1.0
  Os  Os2  3  0.0  0.0  0.49  1.0

Rb Os Pd Pd Pd
Rb Os Pd Pd Pd 0 4 - o o 0 4 o o o 0 2 o - o 0 2 o o o 0 3 o o - 0 3 o o o 1 3 o o o 1 3 o + o 1 3 + o o 1 3 + + o 1 2 o o o 1 2 o o + 1 2 + o o 1 2 + o + 1 4 o o o 1 4 o o + 1 4 o + o 1 4 o + + 
RbOsPd3 is (Cubic) Perovskite structured and crystallizes in the trigonal R3m space group. Rb(1) is bonded to six equivalent Pd(1) atoms to form RbPd6 octahedra that share corners with six equivalent Rb(1)Pd6 octahedra and faces with eight equivalent Os(1)Pd12 cuboctahedra. The corner-sharing octahedra are not tilted. There are three shorter (2.46 Å) and three longer (2.53 Å) Rb(1)-Pd(1) bond lengths. Os(1) is bonded to twelve equivalent Pd(1) atoms to form distorted OsPd12 cuboctahedra that share corners with twelve equivalent Os(1)Pd12 cuboctahedra, faces with six equivalent Os(1)Pd12 cuboctahedra, and faces with eight equivalent Rb(1)Pd6 octahedra. There are a spread of Os(1)-Pd(1) bond distances ranging from 3.48-3.57 Å. Pd(1) is bonded in a linear geometry to two equivalent Rb(1) and four equivalent Os(1) atoms.