The structure described by SmPd2Si crystallizes in the orthorhombic Pnma space group. Sm(1) is bonded in a 11-coordinate geometry to ten equivalent Pd(1) and three equivalent Si(1) atoms. Pd(1) is bonded in a 12-coordinate geometry to five equivalent Sm(1), four equivalent Pd(1), and three equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to three equivalent Sm(1) and six equivalent Pd(1) atoms. is represented by the CIF file [CIF]
data_SmSiPd2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.623
_cell_length_b   6.917
_cell_length_c   7.463
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   290.246
_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
  Sm  Sm0  1  0.355  0.750  0.031  1.0
  Sm  Sm1  1  0.145  0.750  0.531  1.0
  Sm  Sm2  1  0.645  0.250  0.969  1.0
  Sm  Sm3  1  0.855  0.250  0.469  1.0
  Si  Si4  1  0.647  0.750  0.376  1.0
  Si  Si5  1  0.853  0.750  0.876  1.0
  Si  Si6  1  0.353  0.250  0.624  1.0
  Si  Si7  1  0.147  0.250  0.124  1.0
  Pd  Pd8  1  0.907  0.552  0.175  1.0
  Pd  Pd9  1  0.593  0.948  0.675  1.0
  Pd  Pd10  1  0.093  0.052  0.825  1.0
  Pd  Pd11  1  0.407  0.448  0.325  1.0
  Pd  Pd12  1  0.093  0.448  0.825  1.0
  Pd  Pd13  1  0.407  0.052  0.325  1.0
  Pd  Pd14  1  0.907  0.948  0.175  1.0
  Pd  Pd15  1  0.593  0.552  0.675  1.0
[/CIF]
.
The structure described by SmPd2Si crystallizes in the orthorhombic Pnma space group. Sm(1) is bonded in a 11-coordinate geometry to ten equivalent Pd(1) and three equivalent Si(1) atoms. Pd(1) is bonded in a 12-coordinate geometry to five equivalent Sm(1), four equivalent Pd(1), and three equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to three equivalent Sm(1) and six equivalent Pd(1) atoms. is represented by the CIF file [CIF]
data_SmSiPd2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.623
_cell_length_b   6.917
_cell_length_c   7.463
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   290.246
_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
  Sm  Sm0  1  0.355  0.750  0.031  1.0
  Sm  Sm1  1  0.145  0.750  0.531  1.0
  Sm  Sm2  1  0.645  0.250  0.969  1.0
  Sm  Sm3  1  0.855  0.250  0.469  1.0
  Si  Si4  1  0.647  0.750  0.376  1.0
  Si  Si5  1  0.853  0.750  0.876  1.0
  Si  Si6  1  0.353  0.250  0.624  1.0
  Si  Si7  1  0.147  0.250  0.124  1.0
  Pd  Pd8  1  0.907  0.552  0.175  1.0
  Pd  Pd9  1  0.593  0.948  0.675  1.0
  Pd  Pd10  1  0.093  0.052  0.825  1.0
  Pd  Pd11  1  0.407  0.448  0.325  1.0
  Pd  Pd12  1  0.093  0.448  0.825  1.0
  Pd  Pd13  1  0.407  0.052  0.325  1.0
  Pd  Pd14  1  0.907  0.948  0.175  1.0
  Pd  Pd15  1  0.593  0.552  0.675  1.0
[/CIF]
.