The crystal structure described by Y3Rh4Ge13 crystallizes in the cubic Pm-3n space group. Y(1) is bonded in a 16-coordinate geometry to four equivalent Rh(1) and twelve equivalent Ge(2) atoms. Rh(1) is bonded in a 9-coordinate geometry to three equivalent Y(1) and six equivalent Ge(2) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(2) is bonded in a 2-coordinate geometry to three equivalent Y(1), two equivalent Rh(1), and one Ge(1) atom. In the second Ge site, Ge(1) is bonded in a cuboctahedral geometry to twelve equivalent Ge(2) atoms. is represented by the CIF file [CIF]
data_Y3Ge13Rh4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.034
_cell_length_b   9.034
_cell_length_c   9.034
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   737.284
_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
  Y  Y0  1  0.000  0.500  0.750  1.0
  Y  Y1  1  0.500  0.250  0.000  1.0
  Y  Y2  1  0.750  0.000  0.500  1.0
  Y  Y3  1  0.000  0.500  0.250  1.0
  Y  Y4  1  0.500  0.750  0.000  1.0
  Y  Y5  1  0.250  0.000  0.500  1.0
  Ge  Ge6  1  0.500  0.500  0.500  1.0
  Ge  Ge7  1  0.000  0.000  0.000  1.0
  Ge  Ge8  1  0.810  0.353  0.500  1.0
  Ge  Ge9  1  0.647  0.500  0.810  1.0
  Ge  Ge10  1  0.500  0.190  0.647  1.0
  Ge  Ge11  1  0.190  0.647  0.500  1.0
  Ge  Ge12  1  0.353  0.500  0.190  1.0
  Ge  Ge13  1  0.500  0.810  0.353  1.0
  Ge  Ge14  1  0.810  0.647  0.500  1.0
  Ge  Ge15  1  0.647  0.500  0.190  1.0
  Ge  Ge16  1  0.190  0.353  0.500  1.0
  Ge  Ge17  1  0.353  0.500  0.810  1.0
  Ge  Ge18  1  0.500  0.810  0.647  1.0
  Ge  Ge19  1  0.500  0.190  0.353  1.0
  Ge  Ge20  1  0.310  0.000  0.853  1.0
  Ge  Ge21  1  0.147  0.310  0.000  1.0
  Ge  Ge22  1  0.000  0.147  0.690  1.0
  Ge  Ge23  1  0.690  0.000  0.147  1.0
  Ge  Ge24  1  0.853  0.690  0.000  1.0
  Ge  Ge25  1  0.000  0.853  0.310  1.0
  Ge  Ge26  1  0.310  0.000  0.147  1.0
  Ge  Ge27  1  0.147  0.690  0.000  1.0
  Ge  Ge28  1  0.690  0.000  0.853  1.0
  Ge  Ge29  1  0.853  0.310  0.000  1.0
  Ge  Ge30  1  0.000  0.147  0.310  1.0
  Ge  Ge31  1  0.000  0.853  0.690  1.0
  Rh  Rh32  1  0.750  0.250  0.750  1.0
  Rh  Rh33  1  0.250  0.750  0.250  1.0
  Rh  Rh34  1  0.750  0.750  0.250  1.0
  Rh  Rh35  1  0.250  0.250  0.750  1.0
  Rh  Rh36  1  0.250  0.750  0.750  1.0
  Rh  Rh37  1  0.750  0.250  0.250  1.0
  Rh  Rh38  1  0.250  0.250  0.250  1.0
  Rh  Rh39  1  0.750  0.750  0.750  1.0
[/CIF]
.
The crystal structure described by Y3Rh4Ge13 crystallizes in the cubic Pm-3n space group. Y(1) is bonded in a 16-coordinate geometry to four equivalent Rh(1) and twelve equivalent Ge(2) atoms. Rh(1) is bonded in a 9-coordinate geometry to three equivalent Y(1) and six equivalent Ge(2) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(2) is bonded in a 2-coordinate geometry to three equivalent Y(1), two equivalent Rh(1), and one Ge(1) atom. In the second Ge site, Ge(1) is bonded in a cuboctahedral geometry to twelve equivalent Ge(2) atoms. is represented by the CIF file [CIF]
data_Y3Ge13Rh4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.034
_cell_length_b   9.034
_cell_length_c   9.034
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   737.284
_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
  Y  Y0  1  0.000  0.500  0.750  1.0
  Y  Y1  1  0.500  0.250  0.000  1.0
  Y  Y2  1  0.750  0.000  0.500  1.0
  Y  Y3  1  0.000  0.500  0.250  1.0
  Y  Y4  1  0.500  0.750  0.000  1.0
  Y  Y5  1  0.250  0.000  0.500  1.0
  Ge  Ge6  1  0.500  0.500  0.500  1.0
  Ge  Ge7  1  0.000  0.000  0.000  1.0
  Ge  Ge8  1  0.810  0.353  0.500  1.0
  Ge  Ge9  1  0.647  0.500  0.810  1.0
  Ge  Ge10  1  0.500  0.190  0.647  1.0
  Ge  Ge11  1  0.190  0.647  0.500  1.0
  Ge  Ge12  1  0.353  0.500  0.190  1.0
  Ge  Ge13  1  0.500  0.810  0.353  1.0
  Ge  Ge14  1  0.810  0.647  0.500  1.0
  Ge  Ge15  1  0.647  0.500  0.190  1.0
  Ge  Ge16  1  0.190  0.353  0.500  1.0
  Ge  Ge17  1  0.353  0.500  0.810  1.0
  Ge  Ge18  1  0.500  0.810  0.647  1.0
  Ge  Ge19  1  0.500  0.190  0.353  1.0
  Ge  Ge20  1  0.310  0.000  0.853  1.0
  Ge  Ge21  1  0.147  0.310  0.000  1.0
  Ge  Ge22  1  0.000  0.147  0.690  1.0
  Ge  Ge23  1  0.690  0.000  0.147  1.0
  Ge  Ge24  1  0.853  0.690  0.000  1.0
  Ge  Ge25  1  0.000  0.853  0.310  1.0
  Ge  Ge26  1  0.310  0.000  0.147  1.0
  Ge  Ge27  1  0.147  0.690  0.000  1.0
  Ge  Ge28  1  0.690  0.000  0.853  1.0
  Ge  Ge29  1  0.853  0.310  0.000  1.0
  Ge  Ge30  1  0.000  0.147  0.310  1.0
  Ge  Ge31  1  0.000  0.853  0.690  1.0
  Rh  Rh32  1  0.750  0.250  0.750  1.0
  Rh  Rh33  1  0.250  0.750  0.250  1.0
  Rh  Rh34  1  0.750  0.750  0.250  1.0
  Rh  Rh35  1  0.250  0.250  0.750  1.0
  Rh  Rh36  1  0.250  0.750  0.750  1.0
  Rh  Rh37  1  0.750  0.250  0.250  1.0
  Rh  Rh38  1  0.250  0.250  0.250  1.0
  Rh  Rh39  1  0.750  0.750  0.750  1.0
[/CIF]
.