The structure described by LiLa2Co2Sb2(PbO6)2 crystallizes in the triclinic P1 space group. Li(1) is bonded in a 3-coordinate geometry to one Pb(1), one O(1), one O(12), one O(4), and one O(6) atom. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 8-coordinate geometry to one O(10), one O(11), one O(2), one O(3), one O(6), one O(7), one O(8), and one O(9) atom. In the second La site, La(2) is bonded in a 8-coordinate geometry to one O(1), one O(10), one O(12), one O(4), one O(5), one O(7), one O(8), and one O(9) atom. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 5-coordinate geometry to one O(11), one O(2), one O(4), one O(5), one O(7), and one O(9) atom. In the second Co site, Co(2) is bonded to one O(1), one O(10), one O(3), one O(6), and one O(8) atom to form distorted CoO5 trigonal bipyramids that share corners with two equivalent Sb(2)O6 octahedra and corners with three equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 23-43°. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 5-coordinate geometry to one Li(1), one O(12), one O(5), one O(8), and one O(9) atom. In the second Pb site, Pb(2) is bonded in a 6-coordinate geometry to one O(10), one O(12), one O(2), one O(3), one O(5), and one O(7) atom. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(10), one O(12), one O(2), one O(4), one O(6), and one O(8) atom to form SbO6 octahedra that share corners with three equivalent Co(2)O5 trigonal bipyramids. In the second Sb site, Sb(2) is bonded to one O(1), one O(11), one O(3), one O(5), one O(7), and one O(9) atom to form SbO6 octahedra that share corners with two equivalent Co(2)O5 trigonal bipyramids. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(1), one La(2), one Co(2), and one Sb(2) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one La(1), one Co(1), one Pb(2), and one Sb(1) atom. In the third O site, O(3) is bonded to one La(1), one Co(2), one Pb(2), and one Sb(2) atom to form a mixture of distorted corner and edge-sharing OLaCoSbPb tetrahedra. In the fourth O site, O(4) is bonded in a distorted square co-planar geometry to one Li(1), one La(2), one Co(1), and one Sb(1) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to one La(2), one Co(1), one Pb(1), one Pb(2), and one Sb(2) atom. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one Li(1), one La(1), one Co(2), and one Sb(1) atom. In the seventh O site, O(7) is bonded to one La(1), one La(2), one Co(1), one Pb(2), and one Sb(2) atom to form distorted OLa2CoSbPb square pyramids that share  a cornercorner with one O(3)LaCoSbPb tetrahedra, corners with two equivalent O(8)La2CoSbPb trigonal bipyramids, and  an edgeedge with one O(3)LaCoSbPb tetrahedra. In the eighth O site, O(8) is bonded to one La(1), one La(2), one Co(2), one Pb(1), and one Sb(1) atom to form distorted OLa2CoSbPb trigonal bipyramids that share corners with two equivalent O(7)La2CoSbPb square pyramids and  an edgeedge with one O(3)LaCoSbPb tetrahedra. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to one La(1), one La(2), one Co(1), one Pb(1), and one Sb(2) atom. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to one La(1), one La(2), one Co(2), one Pb(2), and one Sb(1) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one La(1), one Co(1), and one Sb(2) atom. In the twelfth O site, O(12) is bonded in a 5-coordinate geometry to one Li(1), one La(2), one Pb(1), one Pb(2), and one Sb(1) atom. is represented by the CIF card [CIF]
data_LiLa2Co2Sb2(PbO6)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.890
_cell_length_b   6.215
_cell_length_c   7.902
_cell_angle_alpha   89.742
_cell_angle_beta   89.237
_cell_angle_gamma   83.222
_symmetry_Int_Tables_number   1
_cell_volume   287.223
_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
  Li  Li0  1  0.759  0.736  0.192  1.0
  La  La1  1  0.524  0.432  0.754  1.0
  La  La2  1  0.032  0.085  0.250  1.0
  Co  Co3  1  0.984  0.502  0.507  1.0
  Co  Co4  1  0.542  0.008  0.987  1.0
  Sb  Sb5  1  0.000  0.500  0.985  1.0
  Sb  Sb6  1  0.517  0.993  0.500  1.0
  Pb  Pb7  1  0.426  0.512  0.262  1.0
  Pb  Pb8  1  0.022  0.962  0.754  1.0
  O  O9  1  0.630  0.002  0.257  1.0
  O  O10  1  0.108  0.524  0.745  1.0
  O  O11  1  0.421  0.045  0.743  1.0
  O  O12  1  0.931  0.472  0.248  1.0
  O  O13  1  0.241  0.838  0.445  1.0
  O  O14  1  0.691  0.673  0.957  1.0
  O  O15  1  0.765  0.196  0.545  1.0
  O  O16  1  0.290  0.305  0.037  1.0
  O  O17  1  0.284  0.276  0.452  1.0
  O  O18  1  0.834  0.239  0.949  1.0
  O  O19  1  0.694  0.699  0.549  1.0
  O  O20  1  0.125  0.773  0.056  1.0
[/CIF]
.
The structure described by LiLa2Co2Sb2(PbO6)2 crystallizes in the triclinic P1 space group. Li(1) is bonded in a 3-coordinate geometry to one Pb(1), one O(1), one O(12), one O(4), and one O(6) atom. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 8-coordinate geometry to one O(10), one O(11), one O(2), one O(3), one O(6), one O(7), one O(8), and one O(9) atom. In the second La site, La(2) is bonded in a 8-coordinate geometry to one O(1), one O(10), one O(12), one O(4), one O(5), one O(7), one O(8), and one O(9) atom. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 5-coordinate geometry to one O(11), one O(2), one O(4), one O(5), one O(7), and one O(9) atom. In the second Co site, Co(2) is bonded to one O(1), one O(10), one O(3), one O(6), and one O(8) atom to form distorted CoO5 trigonal bipyramids that share corners with two equivalent Sb(2)O6 octahedra and corners with three equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 23-43°. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 5-coordinate geometry to one Li(1), one O(12), one O(5), one O(8), and one O(9) atom. In the second Pb site, Pb(2) is bonded in a 6-coordinate geometry to one O(10), one O(12), one O(2), one O(3), one O(5), and one O(7) atom. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(10), one O(12), one O(2), one O(4), one O(6), and one O(8) atom to form SbO6 octahedra that share corners with three equivalent Co(2)O5 trigonal bipyramids. In the second Sb site, Sb(2) is bonded to one O(1), one O(11), one O(3), one O(5), one O(7), and one O(9) atom to form SbO6 octahedra that share corners with two equivalent Co(2)O5 trigonal bipyramids. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(1), one La(2), one Co(2), and one Sb(2) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one La(1), one Co(1), one Pb(2), and one Sb(1) atom. In the third O site, O(3) is bonded to one La(1), one Co(2), one Pb(2), and one Sb(2) atom to form a mixture of distorted corner and edge-sharing OLaCoSbPb tetrahedra. In the fourth O site, O(4) is bonded in a distorted square co-planar geometry to one Li(1), one La(2), one Co(1), and one Sb(1) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to one La(2), one Co(1), one Pb(1), one Pb(2), and one Sb(2) atom. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one Li(1), one La(1), one Co(2), and one Sb(1) atom. In the seventh O site, O(7) is bonded to one La(1), one La(2), one Co(1), one Pb(2), and one Sb(2) atom to form distorted OLa2CoSbPb square pyramids that share  a cornercorner with one O(3)LaCoSbPb tetrahedra, corners with two equivalent O(8)La2CoSbPb trigonal bipyramids, and  an edgeedge with one O(3)LaCoSbPb tetrahedra. In the eighth O site, O(8) is bonded to one La(1), one La(2), one Co(2), one Pb(1), and one Sb(1) atom to form distorted OLa2CoSbPb trigonal bipyramids that share corners with two equivalent O(7)La2CoSbPb square pyramids and  an edgeedge with one O(3)LaCoSbPb tetrahedra. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to one La(1), one La(2), one Co(1), one Pb(1), and one Sb(2) atom. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to one La(1), one La(2), one Co(2), one Pb(2), and one Sb(1) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one La(1), one Co(1), and one Sb(2) atom. In the twelfth O site, O(12) is bonded in a 5-coordinate geometry to one Li(1), one La(2), one Pb(1), one Pb(2), and one Sb(1) atom. is represented by the CIF card [CIF]
data_LiLa2Co2Sb2(PbO6)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.890
_cell_length_b   6.215
_cell_length_c   7.902
_cell_angle_alpha   89.742
_cell_angle_beta   89.237
_cell_angle_gamma   83.222
_symmetry_Int_Tables_number   1
_cell_volume   287.223
_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
  Li  Li0  1  0.759  0.736  0.192  1.0
  La  La1  1  0.524  0.432  0.754  1.0
  La  La2  1  0.032  0.085  0.250  1.0
  Co  Co3  1  0.984  0.502  0.507  1.0
  Co  Co4  1  0.542  0.008  0.987  1.0
  Sb  Sb5  1  0.000  0.500  0.985  1.0
  Sb  Sb6  1  0.517  0.993  0.500  1.0
  Pb  Pb7  1  0.426  0.512  0.262  1.0
  Pb  Pb8  1  0.022  0.962  0.754  1.0
  O  O9  1  0.630  0.002  0.257  1.0
  O  O10  1  0.108  0.524  0.745  1.0
  O  O11  1  0.421  0.045  0.743  1.0
  O  O12  1  0.931  0.472  0.248  1.0
  O  O13  1  0.241  0.838  0.445  1.0
  O  O14  1  0.691  0.673  0.957  1.0
  O  O15  1  0.765  0.196  0.545  1.0
  O  O16  1  0.290  0.305  0.037  1.0
  O  O17  1  0.284  0.276  0.452  1.0
  O  O18  1  0.834  0.239  0.949  1.0
  O  O19  1  0.694  0.699  0.549  1.0
  O  O20  1  0.125  0.773  0.056  1.0
[/CIF]
.