The compound described by CePd2Sn4 crystallizes in the orthorhombic Cmcm space group. Ce(1) is bonded in a 14-coordinate geometry to four equivalent Pd(1), two equivalent Sn(1), and eight equivalent Sn(2) atoms. Pd(1) is bonded in a 6-coordinate geometry to two equivalent Ce(1), two equivalent Sn(2), and four equivalent Sn(1) atoms. There are two inequivalent Sn sites. In the first Sn site, Sn(2) is bonded in a 8-coordinate geometry to four equivalent Ce(1), two equivalent Pd(1), one Sn(1), and one Sn(2) atom. In the second Sn site, Sn(1) is bonded in a 6-coordinate geometry to one Ce(1), four equivalent Pd(1), and one Sn(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ce(Sn2Pd)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.929
_cell_length_b   8.929
_cell_length_c   6.119
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   138.171
_symmetry_Int_Tables_number   1
_cell_volume   325.366
_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
  Ce  Ce0  1  0.228  0.228  0.750  1.0
  Ce  Ce1  1  0.772  0.772  0.250  1.0
  Sn  Sn2  1  0.551  0.149  0.750  1.0
  Sn  Sn3  1  0.851  0.449  0.250  1.0
  Sn  Sn4  1  0.449  0.851  0.250  1.0
  Sn  Sn5  1  0.149  0.551  0.750  1.0
  Sn  Sn6  1  0.631  0.803  0.750  1.0
  Sn  Sn7  1  0.197  0.369  0.250  1.0
  Sn  Sn8  1  0.369  0.197  0.250  1.0
  Sn  Sn9  1  0.803  0.631  0.750  1.0
  Pd  Pd10  1  0.170  0.830  0.000  1.0
  Pd  Pd11  1  0.170  0.830  0.500  1.0
  Pd  Pd12  1  0.830  0.170  0.000  1.0
  Pd  Pd13  1  0.830  0.170  0.500  1.0
[/CIF]
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The compound described by CePd2Sn4 crystallizes in the orthorhombic Cmcm space group. Ce(1) is bonded in a 14-coordinate geometry to four equivalent Pd(1), two equivalent Sn(1), and eight equivalent Sn(2) atoms. Pd(1) is bonded in a 6-coordinate geometry to two equivalent Ce(1), two equivalent Sn(2), and four equivalent Sn(1) atoms. There are two inequivalent Sn sites. In the first Sn site, Sn(2) is bonded in a 8-coordinate geometry to four equivalent Ce(1), two equivalent Pd(1), one Sn(1), and one Sn(2) atom. In the second Sn site, Sn(1) is bonded in a 6-coordinate geometry to one Ce(1), four equivalent Pd(1), and one Sn(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ce(Sn2Pd)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.929
_cell_length_b   8.929
_cell_length_c   6.119
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   138.171
_symmetry_Int_Tables_number   1
_cell_volume   325.366
_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
  Ce  Ce0  1  0.228  0.228  0.750  1.0
  Ce  Ce1  1  0.772  0.772  0.250  1.0
  Sn  Sn2  1  0.551  0.149  0.750  1.0
  Sn  Sn3  1  0.851  0.449  0.250  1.0
  Sn  Sn4  1  0.449  0.851  0.250  1.0
  Sn  Sn5  1  0.149  0.551  0.750  1.0
  Sn  Sn6  1  0.631  0.803  0.750  1.0
  Sn  Sn7  1  0.197  0.369  0.250  1.0
  Sn  Sn8  1  0.369  0.197  0.250  1.0
  Sn  Sn9  1  0.803  0.631  0.750  1.0
  Pd  Pd10  1  0.170  0.830  0.000  1.0
  Pd  Pd11  1  0.170  0.830  0.500  1.0
  Pd  Pd12  1  0.830  0.170  0.000  1.0
  Pd  Pd13  1  0.830  0.170  0.500  1.0
[/CIF]
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