The structure described by Y4Rh6Pb19 crystallizes in the cubic I23 space group. Y(1) is bonded in a 10-coordinate geometry to one Pb(2), three equivalent Pb(1), and six equivalent Pb(3) atoms. Rh(1) is bonded in a 7-coordinate geometry to one Rh(1), two equivalent Pb(1), and four equivalent Pb(3) atoms. There are three inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 4-coordinate geometry to two equivalent Y(1) and two equivalent Rh(1) atoms. In the second Pb site, Pb(2) is bonded in a distorted tetrahedral geometry to four equivalent Y(1) atoms. In the third Pb site, Pb(3) is bonded in a 4-coordinate geometry to two equivalent Y(1) and two equivalent Rh(1) atoms. is represented by the CIF file [CIF]
data_Y4Rh6Pb19
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.171
_cell_length_b   10.171
_cell_length_c   10.171
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   810.022
_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
  Y  Y0  1  0.650  0.650  0.650  1.0
  Y  Y1  1  0.350  0.000  0.000  1.0
  Y  Y2  1  0.000  0.350  0.000  1.0
  Y  Y3  1  0.000  0.000  0.350  1.0
  Rh  Rh4  1  0.380  0.880  0.500  1.0
  Rh  Rh5  1  0.620  0.120  0.500  1.0
  Rh  Rh6  1  0.880  0.500  0.380  1.0
  Rh  Rh7  1  0.120  0.500  0.620  1.0
  Rh  Rh8  1  0.500  0.380  0.880  1.0
  Rh  Rh9  1  0.500  0.620  0.120  1.0
  Pb  Pb10  1  0.700  0.700  0.000  1.0
  Pb  Pb11  1  0.300  0.300  0.000  1.0
  Pb  Pb12  1  0.700  0.000  0.700  1.0
  Pb  Pb13  1  0.300  0.000  0.300  1.0
  Pb  Pb14  1  0.000  0.700  0.700  1.0
  Pb  Pb15  1  0.000  0.300  0.300  1.0
  Pb  Pb16  1  0.000  0.000  0.000  1.0
  Pb  Pb17  1  0.361  0.595  0.328  1.0
  Pb  Pb18  1  0.639  0.967  0.234  1.0
  Pb  Pb19  1  0.732  0.405  0.766  1.0
  Pb  Pb20  1  0.595  0.328  0.361  1.0
  Pb  Pb21  1  0.268  0.033  0.672  1.0
  Pb  Pb22  1  0.967  0.234  0.639  1.0
  Pb  Pb23  1  0.405  0.766  0.732  1.0
  Pb  Pb24  1  0.033  0.672  0.268  1.0
  Pb  Pb25  1  0.328  0.361  0.595  1.0
  Pb  Pb26  1  0.766  0.732  0.405  1.0
  Pb  Pb27  1  0.672  0.268  0.033  1.0
  Pb  Pb28  1  0.234  0.639  0.967  1.0
[/CIF]
.
The structure described by Y4Rh6Pb19 crystallizes in the cubic I23 space group. Y(1) is bonded in a 10-coordinate geometry to one Pb(2), three equivalent Pb(1), and six equivalent Pb(3) atoms. Rh(1) is bonded in a 7-coordinate geometry to one Rh(1), two equivalent Pb(1), and four equivalent Pb(3) atoms. There are three inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 4-coordinate geometry to two equivalent Y(1) and two equivalent Rh(1) atoms. In the second Pb site, Pb(2) is bonded in a distorted tetrahedral geometry to four equivalent Y(1) atoms. In the third Pb site, Pb(3) is bonded in a 4-coordinate geometry to two equivalent Y(1) and two equivalent Rh(1) atoms. is represented by the CIF file [CIF]
data_Y4Rh6Pb19
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.171
_cell_length_b   10.171
_cell_length_c   10.171
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   810.022
_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
  Y  Y0  1  0.650  0.650  0.650  1.0
  Y  Y1  1  0.350  0.000  0.000  1.0
  Y  Y2  1  0.000  0.350  0.000  1.0
  Y  Y3  1  0.000  0.000  0.350  1.0
  Rh  Rh4  1  0.380  0.880  0.500  1.0
  Rh  Rh5  1  0.620  0.120  0.500  1.0
  Rh  Rh6  1  0.880  0.500  0.380  1.0
  Rh  Rh7  1  0.120  0.500  0.620  1.0
  Rh  Rh8  1  0.500  0.380  0.880  1.0
  Rh  Rh9  1  0.500  0.620  0.120  1.0
  Pb  Pb10  1  0.700  0.700  0.000  1.0
  Pb  Pb11  1  0.300  0.300  0.000  1.0
  Pb  Pb12  1  0.700  0.000  0.700  1.0
  Pb  Pb13  1  0.300  0.000  0.300  1.0
  Pb  Pb14  1  0.000  0.700  0.700  1.0
  Pb  Pb15  1  0.000  0.300  0.300  1.0
  Pb  Pb16  1  0.000  0.000  0.000  1.0
  Pb  Pb17  1  0.361  0.595  0.328  1.0
  Pb  Pb18  1  0.639  0.967  0.234  1.0
  Pb  Pb19  1  0.732  0.405  0.766  1.0
  Pb  Pb20  1  0.595  0.328  0.361  1.0
  Pb  Pb21  1  0.268  0.033  0.672  1.0
  Pb  Pb22  1  0.967  0.234  0.639  1.0
  Pb  Pb23  1  0.405  0.766  0.732  1.0
  Pb  Pb24  1  0.033  0.672  0.268  1.0
  Pb  Pb25  1  0.328  0.361  0.595  1.0
  Pb  Pb26  1  0.766  0.732  0.405  1.0
  Pb  Pb27  1  0.672  0.268  0.033  1.0
  Pb  Pb28  1  0.234  0.639  0.967  1.0
[/CIF]
.