The structure described by Pr2RuFeSi2 crystallizes in the tetragonal P-4m2 space group. Pr(1) is bonded in a 9-coordinate geometry to two equivalent Ru(1), two equivalent Fe(1), and five equivalent Si(1) atoms. Ru(1) is bonded in a 12-coordinate geometry to four equivalent Pr(1), four equivalent Fe(1), and four equivalent Si(1) atoms. Fe(1) is bonded to four equivalent Pr(1), four equivalent Ru(1), and four equivalent Si(1) atoms to form a mixture of distorted face and corner-sharing FePr4Si4Ru4 cuboctahedra. Si(1) is bonded in a 9-coordinate geometry to five equivalent Pr(1), two equivalent Ru(1), and two equivalent Fe(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pr2FeSi2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.161
_cell_length_b   4.161
_cell_length_c   7.048
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   122.020
_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
  Pr  Pr0  1  0.500  0.000  0.318  1.0
  Pr  Pr1  1  0.000  0.500  0.682  1.0
  Fe  Fe2  1  0.000  0.000  0.000  1.0
  Si  Si3  1  0.500  0.000  0.833  1.0
  Si  Si4  1  0.000  0.500  0.167  1.0
  Ru  Ru5  1  0.500  0.500  0.000  1.0
[/CIF]
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The structure described by Pr2RuFeSi2 crystallizes in the tetragonal P-4m2 space group. Pr(1) is bonded in a 9-coordinate geometry to two equivalent Ru(1), two equivalent Fe(1), and five equivalent Si(1) atoms. Ru(1) is bonded in a 12-coordinate geometry to four equivalent Pr(1), four equivalent Fe(1), and four equivalent Si(1) atoms. Fe(1) is bonded to four equivalent Pr(1), four equivalent Ru(1), and four equivalent Si(1) atoms to form a mixture of distorted face and corner-sharing FePr4Si4Ru4 cuboctahedra. Si(1) is bonded in a 9-coordinate geometry to five equivalent Pr(1), two equivalent Ru(1), and two equivalent Fe(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pr2FeSi2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.161
_cell_length_b   4.161
_cell_length_c   7.048
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   122.020
_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
  Pr  Pr0  1  0.500  0.000  0.318  1.0
  Pr  Pr1  1  0.000  0.500  0.682  1.0
  Fe  Fe2  1  0.000  0.000  0.000  1.0
  Si  Si3  1  0.500  0.000  0.833  1.0
  Si  Si4  1  0.000  0.500  0.167  1.0
  Ru  Ru5  1  0.500  0.500  0.000  1.0
[/CIF]
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