The structure described by CoPbO3 is Ilmenite structured and crystallizes in the trigonal R-3 space group. Co(1) is bonded to six equivalent O(1) atoms to form distorted CoO6 octahedra that share corners with nine equivalent Pb(1)O6 octahedra, edges with three equivalent Co(1)O6 octahedra, and  a faceface with one Pb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-64°. Pb(1) is bonded to six equivalent O(1) atoms to form distorted PbO6 octahedra that share corners with nine equivalent Co(1)O6 octahedra, edges with three equivalent Pb(1)O6 octahedra, and  a faceface with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-64°. O(1) is bonded to two equivalent Co(1) and two equivalent Pb(1) atoms to form a mixture of distorted edge and corner-sharing OCo2Pb2 trigonal pyramids. is represented by the CIF card [CIF]
data_CoPbO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.512
_cell_length_b   5.522
_cell_length_c   5.775
_cell_angle_alpha   90.101
_cell_angle_beta   118.446
_cell_angle_gamma   119.938
_symmetry_Int_Tables_number   1
_cell_volume   127.136
_cell_formula_units_Z   2
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
  Co  Co0  1  0.291  0.646  0.937  1.0
  Co  Co1  1  0.709  0.354  0.063  1.0
  O  O2  1  0.809  0.266  0.759  1.0
  O  O3  1  0.216  0.950  0.759  1.0
  O  O4  1  0.494  0.544  0.760  1.0
  O  O5  1  0.506  0.456  0.240  1.0
  O  O6  1  0.784  0.050  0.241  1.0
  O  O7  1  0.191  0.734  0.241  1.0
  Pb  Pb8  1  0.723  0.861  0.584  1.0
  Pb  Pb9  1  0.277  0.139  0.416  1.0
[/CIF]
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The structure described by CoPbO3 is Ilmenite structured and crystallizes in the trigonal R-3 space group. Co(1) is bonded to six equivalent O(1) atoms to form distorted CoO6 octahedra that share corners with nine equivalent Pb(1)O6 octahedra, edges with three equivalent Co(1)O6 octahedra, and  a faceface with one Pb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-64°. Pb(1) is bonded to six equivalent O(1) atoms to form distorted PbO6 octahedra that share corners with nine equivalent Co(1)O6 octahedra, edges with three equivalent Pb(1)O6 octahedra, and  a faceface with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-64°. O(1) is bonded to two equivalent Co(1) and two equivalent Pb(1) atoms to form a mixture of distorted edge and corner-sharing OCo2Pb2 trigonal pyramids. is represented by the CIF card [CIF]
data_CoPbO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.512
_cell_length_b   5.522
_cell_length_c   5.775
_cell_angle_alpha   90.101
_cell_angle_beta   118.446
_cell_angle_gamma   119.938
_symmetry_Int_Tables_number   1
_cell_volume   127.136
_cell_formula_units_Z   2
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
  Co  Co0  1  0.291  0.646  0.937  1.0
  Co  Co1  1  0.709  0.354  0.063  1.0
  O  O2  1  0.809  0.266  0.759  1.0
  O  O3  1  0.216  0.950  0.759  1.0
  O  O4  1  0.494  0.544  0.760  1.0
  O  O5  1  0.506  0.456  0.240  1.0
  O  O6  1  0.784  0.050  0.241  1.0
  O  O7  1  0.191  0.734  0.241  1.0
  Pb  Pb8  1  0.723  0.861  0.584  1.0
  Pb  Pb9  1  0.277  0.139  0.416  1.0
[/CIF]
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