The crystal structure described by Li10Pb3 crystallizes in the cubic P-43m space group. There are seven inequivalent Li sites. In the first Li site, Li(1) is bonded in a 3-coordinate geometry to three equivalent Pb(1) atoms. In the second Li site, Li(2) is bonded in a distorted q6 geometry to three equivalent Li(2), three equivalent Li(4), three equivalent Li(6), and three equivalent Li(7) atoms. In the third Li site, Li(3) is bonded in a distorted trigonal planar geometry to three equivalent Pb(1) atoms. In the fourth Li site, Li(4) is bonded in a 3-coordinate geometry to three equivalent Li(2) and three equivalent Pb(1) atoms. In the fifth Li site, Li(5) is bonded in a 4-coordinate geometry to four equivalent Pb(1) atoms. In the sixth Li site, Li(6) is bonded in a 4-coordinate geometry to two equivalent Li(2) and four equivalent Pb(1) atoms. In the seventh Li site, Li(7) is bonded in a 4-coordinate geometry to one Li(2) and four equivalent Pb(1) atoms. Pb(1) is bonded in a 11-coordinate geometry to one Li(1), one Li(3), one Li(4), two equivalent Li(5), two equivalent Li(6), and four equivalent Li(7) atoms. is represented by the CIF card [CIF]
data_Li10Pb3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.110
_cell_length_b   10.110
_cell_length_c   10.110
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1033.381
_cell_formula_units_Z   4
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  0.111  0.111  0.111  1.0
  Li  Li1  1  0.889  0.111  0.889  1.0
  Li  Li2  1  0.889  0.889  0.111  1.0
  Li  Li3  1  0.111  0.889  0.889  1.0
  Li  Li4  1  0.605  0.605  0.605  1.0
  Li  Li5  1  0.395  0.605  0.395  1.0
  Li  Li6  1  0.395  0.395  0.605  1.0
  Li  Li7  1  0.605  0.395  0.395  1.0
  Li  Li8  1  0.819  0.819  0.819  1.0
  Li  Li9  1  0.181  0.819  0.181  1.0
  Li  Li10  1  0.181  0.181  0.819  1.0
  Li  Li11  1  0.819  0.181  0.181  1.0
  Li  Li12  1  0.318  0.318  0.318  1.0
  Li  Li13  1  0.682  0.318  0.682  1.0
  Li  Li14  1  0.682  0.682  0.318  1.0
  Li  Li15  1  0.318  0.682  0.682  1.0
  Li  Li16  1  0.349  0.000  0.000  1.0
  Li  Li17  1  0.651  0.000  0.000  1.0
  Li  Li18  1  0.000  0.000  0.349  1.0
  Li  Li19  1  0.000  0.000  0.651  1.0
  Li  Li20  1  0.000  0.651  0.000  1.0
  Li  Li21  1  0.000  0.349  0.000  1.0
  Li  Li22  1  0.859  0.500  0.500  1.0
  Li  Li23  1  0.141  0.500  0.500  1.0
  Li  Li24  1  0.500  0.500  0.859  1.0
  Li  Li25  1  0.500  0.500  0.141  1.0
  Li  Li26  1  0.500  0.141  0.500  1.0
  Li  Li27  1  0.500  0.859  0.500  1.0
  Li  Li28  1  0.810  0.810  0.531  1.0
  Li  Li29  1  0.190  0.531  0.190  1.0
  Li  Li30  1  0.190  0.469  0.810  1.0
  Li  Li31  1  0.469  0.190  0.810  1.0
  Li  Li32  1  0.531  0.190  0.190  1.0
  Li  Li33  1  0.810  0.190  0.469  1.0
  Li  Li34  1  0.190  0.810  0.469  1.0
  Li  Li35  1  0.531  0.810  0.810  1.0
  Li  Li36  1  0.810  0.531  0.810  1.0
  Li  Li37  1  0.469  0.810  0.190  1.0
  Li  Li38  1  0.810  0.469  0.190  1.0
  Li  Li39  1  0.190  0.190  0.531  1.0
  Pb  Pb40  1  0.313  0.313  0.033  1.0
  Pb  Pb41  1  0.687  0.033  0.687  1.0
  Pb  Pb42  1  0.687  0.967  0.313  1.0
  Pb  Pb43  1  0.967  0.687  0.313  1.0
  Pb  Pb44  1  0.033  0.687  0.687  1.0
  Pb  Pb45  1  0.313  0.687  0.967  1.0
  Pb  Pb46  1  0.687  0.313  0.967  1.0
  Pb  Pb47  1  0.033  0.313  0.313  1.0
  Pb  Pb48  1  0.313  0.033  0.313  1.0
  Pb  Pb49  1  0.967  0.313  0.687  1.0
  Pb  Pb50  1  0.313  0.967  0.687  1.0
  Pb  Pb51  1  0.687  0.687  0.033  1.0
[/CIF]
.
The crystal structure described by Li10Pb3 crystallizes in the cubic P-43m space group. There are seven inequivalent Li sites. In the first Li site, Li(1) is bonded in a 3-coordinate geometry to three equivalent Pb(1) atoms. In the second Li site, Li(2) is bonded in a distorted q6 geometry to three equivalent Li(2), three equivalent Li(4), three equivalent Li(6), and three equivalent Li(7) atoms. In the third Li site, Li(3) is bonded in a distorted trigonal planar geometry to three equivalent Pb(1) atoms. In the fourth Li site, Li(4) is bonded in a 3-coordinate geometry to three equivalent Li(2) and three equivalent Pb(1) atoms. In the fifth Li site, Li(5) is bonded in a 4-coordinate geometry to four equivalent Pb(1) atoms. In the sixth Li site, Li(6) is bonded in a 4-coordinate geometry to two equivalent Li(2) and four equivalent Pb(1) atoms. In the seventh Li site, Li(7) is bonded in a 4-coordinate geometry to one Li(2) and four equivalent Pb(1) atoms. Pb(1) is bonded in a 11-coordinate geometry to one Li(1), one Li(3), one Li(4), two equivalent Li(5), two equivalent Li(6), and four equivalent Li(7) atoms. is represented by the CIF card [CIF]
data_Li10Pb3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.110
_cell_length_b   10.110
_cell_length_c   10.110
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1033.381
_cell_formula_units_Z   4
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  0.111  0.111  0.111  1.0
  Li  Li1  1  0.889  0.111  0.889  1.0
  Li  Li2  1  0.889  0.889  0.111  1.0
  Li  Li3  1  0.111  0.889  0.889  1.0
  Li  Li4  1  0.605  0.605  0.605  1.0
  Li  Li5  1  0.395  0.605  0.395  1.0
  Li  Li6  1  0.395  0.395  0.605  1.0
  Li  Li7  1  0.605  0.395  0.395  1.0
  Li  Li8  1  0.819  0.819  0.819  1.0
  Li  Li9  1  0.181  0.819  0.181  1.0
  Li  Li10  1  0.181  0.181  0.819  1.0
  Li  Li11  1  0.819  0.181  0.181  1.0
  Li  Li12  1  0.318  0.318  0.318  1.0
  Li  Li13  1  0.682  0.318  0.682  1.0
  Li  Li14  1  0.682  0.682  0.318  1.0
  Li  Li15  1  0.318  0.682  0.682  1.0
  Li  Li16  1  0.349  0.000  0.000  1.0
  Li  Li17  1  0.651  0.000  0.000  1.0
  Li  Li18  1  0.000  0.000  0.349  1.0
  Li  Li19  1  0.000  0.000  0.651  1.0
  Li  Li20  1  0.000  0.651  0.000  1.0
  Li  Li21  1  0.000  0.349  0.000  1.0
  Li  Li22  1  0.859  0.500  0.500  1.0
  Li  Li23  1  0.141  0.500  0.500  1.0
  Li  Li24  1  0.500  0.500  0.859  1.0
  Li  Li25  1  0.500  0.500  0.141  1.0
  Li  Li26  1  0.500  0.141  0.500  1.0
  Li  Li27  1  0.500  0.859  0.500  1.0
  Li  Li28  1  0.810  0.810  0.531  1.0
  Li  Li29  1  0.190  0.531  0.190  1.0
  Li  Li30  1  0.190  0.469  0.810  1.0
  Li  Li31  1  0.469  0.190  0.810  1.0
  Li  Li32  1  0.531  0.190  0.190  1.0
  Li  Li33  1  0.810  0.190  0.469  1.0
  Li  Li34  1  0.190  0.810  0.469  1.0
  Li  Li35  1  0.531  0.810  0.810  1.0
  Li  Li36  1  0.810  0.531  0.810  1.0
  Li  Li37  1  0.469  0.810  0.190  1.0
  Li  Li38  1  0.810  0.469  0.190  1.0
  Li  Li39  1  0.190  0.190  0.531  1.0
  Pb  Pb40  1  0.313  0.313  0.033  1.0
  Pb  Pb41  1  0.687  0.033  0.687  1.0
  Pb  Pb42  1  0.687  0.967  0.313  1.0
  Pb  Pb43  1  0.967  0.687  0.313  1.0
  Pb  Pb44  1  0.033  0.687  0.687  1.0
  Pb  Pb45  1  0.313  0.687  0.967  1.0
  Pb  Pb46  1  0.687  0.313  0.967  1.0
  Pb  Pb47  1  0.033  0.313  0.313  1.0
  Pb  Pb48  1  0.313  0.033  0.313  1.0
  Pb  Pb49  1  0.967  0.313  0.687  1.0
  Pb  Pb50  1  0.313  0.967  0.687  1.0
  Pb  Pb51  1  0.687  0.687  0.033  1.0
[/CIF]
.