The structure described by Ce4Pd12Sn25 crystallizes in the cubic Im-3 space group. Ce(1) is bonded to six equivalent Pd(1), six equivalent Sn(2), and six equivalent Sn(3) atoms to form distorted CeSn12Pd6 cuboctahedra that share faces with two equivalent Sn(1)Sn12 cuboctahedra and faces with six equivalent Ce(1)Sn12Pd6 cuboctahedra. Pd(1) is bonded in a 8-coordinate geometry to two equivalent Ce(1), three equivalent Sn(2), and three equivalent Sn(3) atoms. There are three inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to twelve equivalent Sn(3) atoms to form SnSn12 cuboctahedra that share faces with eight equivalent Ce(1)Sn12Pd6 cuboctahedra. In the second Sn site, Sn(2) is bonded in a 3-coordinate geometry to two equivalent Ce(1) and three equivalent Pd(1) atoms. In the third Sn site, Sn(3) is bonded in a 3-coordinate geometry to two equivalent Ce(1), three equivalent Pd(1), and one Sn(1) atom. is represented by the CIF card [CIF]
data_Ce4Sn25Pd12
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.736
_cell_length_b   10.736
_cell_length_c   10.736
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   952.608
_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
  Ce  Ce0  1  0.000  0.000  0.500  1.0
  Ce  Ce1  1  0.500  0.000  0.000  1.0
  Ce  Ce2  1  0.000  0.500  0.000  1.0
  Ce  Ce3  1  0.500  0.500  0.500  1.0
  Sn  Sn4  1  0.000  0.000  0.000  1.0
  Sn  Sn5  1  0.373  0.995  0.622  1.0
  Sn  Sn6  1  0.627  0.005  0.378  1.0
  Sn  Sn7  1  0.627  0.249  0.622  1.0
  Sn  Sn8  1  0.373  0.751  0.378  1.0
  Sn  Sn9  1  0.995  0.622  0.373  1.0
  Sn  Sn10  1  0.005  0.378  0.627  1.0
  Sn  Sn11  1  0.249  0.622  0.627  1.0
  Sn  Sn12  1  0.751  0.378  0.373  1.0
  Sn  Sn13  1  0.622  0.373  0.995  1.0
  Sn  Sn14  1  0.378  0.627  0.005  1.0
  Sn  Sn15  1  0.622  0.627  0.249  1.0
  Sn  Sn16  1  0.378  0.373  0.751  1.0
  Sn  Sn17  1  0.250  0.127  0.876  1.0
  Sn  Sn18  1  0.750  0.873  0.124  1.0
  Sn  Sn19  1  0.750  0.626  0.876  1.0
  Sn  Sn20  1  0.250  0.374  0.124  1.0
  Sn  Sn21  1  0.127  0.876  0.250  1.0
  Sn  Sn22  1  0.873  0.124  0.750  1.0
  Sn  Sn23  1  0.626  0.876  0.750  1.0
  Sn  Sn24  1  0.374  0.124  0.250  1.0
  Sn  Sn25  1  0.876  0.250  0.127  1.0
  Sn  Sn26  1  0.124  0.750  0.873  1.0
  Sn  Sn27  1  0.876  0.750  0.626  1.0
  Sn  Sn28  1  0.124  0.250  0.374  1.0
  Pd  Pd29  1  0.167  0.848  0.680  1.0
  Pd  Pd30  1  0.833  0.152  0.320  1.0
  Pd  Pd31  1  0.833  0.513  0.680  1.0
  Pd  Pd32  1  0.167  0.487  0.320  1.0
  Pd  Pd33  1  0.848  0.680  0.167  1.0
  Pd  Pd34  1  0.152  0.320  0.833  1.0
  Pd  Pd35  1  0.513  0.680  0.833  1.0
  Pd  Pd36  1  0.487  0.320  0.167  1.0
  Pd  Pd37  1  0.680  0.167  0.848  1.0
  Pd  Pd38  1  0.320  0.833  0.152  1.0
  Pd  Pd39  1  0.680  0.833  0.513  1.0
  Pd  Pd40  1  0.320  0.167  0.487  1.0
[/CIF]
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The structure described by Ce4Pd12Sn25 crystallizes in the cubic Im-3 space group. Ce(1) is bonded to six equivalent Pd(1), six equivalent Sn(2), and six equivalent Sn(3) atoms to form distorted CeSn12Pd6 cuboctahedra that share faces with two equivalent Sn(1)Sn12 cuboctahedra and faces with six equivalent Ce(1)Sn12Pd6 cuboctahedra. Pd(1) is bonded in a 8-coordinate geometry to two equivalent Ce(1), three equivalent Sn(2), and three equivalent Sn(3) atoms. There are three inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to twelve equivalent Sn(3) atoms to form SnSn12 cuboctahedra that share faces with eight equivalent Ce(1)Sn12Pd6 cuboctahedra. In the second Sn site, Sn(2) is bonded in a 3-coordinate geometry to two equivalent Ce(1) and three equivalent Pd(1) atoms. In the third Sn site, Sn(3) is bonded in a 3-coordinate geometry to two equivalent Ce(1), three equivalent Pd(1), and one Sn(1) atom. is represented by the CIF card [CIF]
data_Ce4Sn25Pd12
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.736
_cell_length_b   10.736
_cell_length_c   10.736
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   952.608
_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
  Ce  Ce0  1  0.000  0.000  0.500  1.0
  Ce  Ce1  1  0.500  0.000  0.000  1.0
  Ce  Ce2  1  0.000  0.500  0.000  1.0
  Ce  Ce3  1  0.500  0.500  0.500  1.0
  Sn  Sn4  1  0.000  0.000  0.000  1.0
  Sn  Sn5  1  0.373  0.995  0.622  1.0
  Sn  Sn6  1  0.627  0.005  0.378  1.0
  Sn  Sn7  1  0.627  0.249  0.622  1.0
  Sn  Sn8  1  0.373  0.751  0.378  1.0
  Sn  Sn9  1  0.995  0.622  0.373  1.0
  Sn  Sn10  1  0.005  0.378  0.627  1.0
  Sn  Sn11  1  0.249  0.622  0.627  1.0
  Sn  Sn12  1  0.751  0.378  0.373  1.0
  Sn  Sn13  1  0.622  0.373  0.995  1.0
  Sn  Sn14  1  0.378  0.627  0.005  1.0
  Sn  Sn15  1  0.622  0.627  0.249  1.0
  Sn  Sn16  1  0.378  0.373  0.751  1.0
  Sn  Sn17  1  0.250  0.127  0.876  1.0
  Sn  Sn18  1  0.750  0.873  0.124  1.0
  Sn  Sn19  1  0.750  0.626  0.876  1.0
  Sn  Sn20  1  0.250  0.374  0.124  1.0
  Sn  Sn21  1  0.127  0.876  0.250  1.0
  Sn  Sn22  1  0.873  0.124  0.750  1.0
  Sn  Sn23  1  0.626  0.876  0.750  1.0
  Sn  Sn24  1  0.374  0.124  0.250  1.0
  Sn  Sn25  1  0.876  0.250  0.127  1.0
  Sn  Sn26  1  0.124  0.750  0.873  1.0
  Sn  Sn27  1  0.876  0.750  0.626  1.0
  Sn  Sn28  1  0.124  0.250  0.374  1.0
  Pd  Pd29  1  0.167  0.848  0.680  1.0
  Pd  Pd30  1  0.833  0.152  0.320  1.0
  Pd  Pd31  1  0.833  0.513  0.680  1.0
  Pd  Pd32  1  0.167  0.487  0.320  1.0
  Pd  Pd33  1  0.848  0.680  0.167  1.0
  Pd  Pd34  1  0.152  0.320  0.833  1.0
  Pd  Pd35  1  0.513  0.680  0.833  1.0
  Pd  Pd36  1  0.487  0.320  0.167  1.0
  Pd  Pd37  1  0.680  0.167  0.848  1.0
  Pd  Pd38  1  0.320  0.833  0.152  1.0
  Pd  Pd39  1  0.680  0.833  0.513  1.0
  Pd  Pd40  1  0.320  0.167  0.487  1.0
[/CIF]
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