The compound described by Pb2MoOsO6 crystallizes in the cubic Fm-3m space group. Mo(1) is bonded to six equivalent O(1) atoms to form MoO6 octahedra that share corners with six equivalent Os(1)O6 octahedra and faces with eight equivalent Pb(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Os(1) is bonded to six equivalent O(1) atoms to form OsO6 octahedra that share corners with six equivalent Mo(1)O6 octahedra and faces with eight equivalent Pb(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Pb(1) is bonded to twelve equivalent O(1) atoms to form distorted PbO12 cuboctahedra that share corners with twelve equivalent Pb(1)O12 cuboctahedra, faces with six equivalent Pb(1)O12 cuboctahedra, faces with four equivalent Mo(1)O6 octahedra, and faces with four equivalent Os(1)O6 octahedra. O(1) is bonded in a linear geometry to one Mo(1), one Os(1), and four equivalent Pb(1) atoms. is represented by the CIF card [CIF]
data_MoOs(PbO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.765
_cell_length_b   5.765
_cell_length_c   5.765
_cell_angle_alpha   90.019
_cell_angle_beta   119.989
_cell_angle_gamma   119.989
_symmetry_Int_Tables_number   1
_cell_volume   135.526
_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
  Mo  Mo0  1  0.000  0.000  0.000  1.0
  Os  Os1  1  0.000  0.500  0.500  1.0
  Pb  Pb2  1  0.500  0.250  0.750  1.0
  Pb  Pb3  1  0.500  0.750  0.250  1.0
  O  O4  1  0.000  0.258  0.258  1.0
  O  O5  1  0.000  0.742  0.742  1.0
  O  O6  1  0.000  0.258  0.742  1.0
  O  O7  1  0.000  0.742  0.258  1.0
  O  O8  1  0.484  0.742  0.742  1.0
  O  O9  1  0.516  0.258  0.258  1.0
[/CIF]
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The compound described by Pb2MoOsO6 crystallizes in the cubic Fm-3m space group. Mo(1) is bonded to six equivalent O(1) atoms to form MoO6 octahedra that share corners with six equivalent Os(1)O6 octahedra and faces with eight equivalent Pb(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Os(1) is bonded to six equivalent O(1) atoms to form OsO6 octahedra that share corners with six equivalent Mo(1)O6 octahedra and faces with eight equivalent Pb(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Pb(1) is bonded to twelve equivalent O(1) atoms to form distorted PbO12 cuboctahedra that share corners with twelve equivalent Pb(1)O12 cuboctahedra, faces with six equivalent Pb(1)O12 cuboctahedra, faces with four equivalent Mo(1)O6 octahedra, and faces with four equivalent Os(1)O6 octahedra. O(1) is bonded in a linear geometry to one Mo(1), one Os(1), and four equivalent Pb(1) atoms. is represented by the CIF card [CIF]
data_MoOs(PbO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.765
_cell_length_b   5.765
_cell_length_c   5.765
_cell_angle_alpha   90.019
_cell_angle_beta   119.989
_cell_angle_gamma   119.989
_symmetry_Int_Tables_number   1
_cell_volume   135.526
_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
  Mo  Mo0  1  0.000  0.000  0.000  1.0
  Os  Os1  1  0.000  0.500  0.500  1.0
  Pb  Pb2  1  0.500  0.250  0.750  1.0
  Pb  Pb3  1  0.500  0.750  0.250  1.0
  O  O4  1  0.000  0.258  0.258  1.0
  O  O5  1  0.000  0.742  0.742  1.0
  O  O6  1  0.000  0.258  0.742  1.0
  O  O7  1  0.000  0.742  0.258  1.0
  O  O8  1  0.484  0.742  0.742  1.0
  O  O9  1  0.516  0.258  0.258  1.0
[/CIF]
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