The material structure described by Pr5Ru2 crystallizes in the monoclinic C2/c space group. There are three inequivalent Pr sites. In the first Pr site, Pr(1) is bonded in a 2-coordinate geometry to three equivalent Ru(1) atoms. In the second Pr site, Pr(3) is bonded to four equivalent Ru(1) atoms to form distorted edge-sharing PrRu4 tetrahedra. In the third Pr site, Pr(2) is bonded in a 3-coordinate geometry to three equivalent Ru(1) atoms. Ru(1) is bonded in a 8-coordinate geometry to two equivalent Pr(3), three equivalent Pr(1), and three equivalent Pr(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pr5Ru2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.688
_cell_length_b   7.357
_cell_length_c   8.970
_cell_angle_alpha   95.625
_cell_angle_beta   111.864
_cell_angle_gamma   90.003
_symmetry_Int_Tables_number   1
_cell_volume   407.318
_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
  Pr  Pr0  1  0.983  0.908  0.185  1.0
  Pr  Pr1  1  0.798  0.592  0.815  1.0
  Pr  Pr2  1  0.017  0.092  0.815  1.0
  Pr  Pr3  1  0.202  0.408  0.185  1.0
  Pr  Pr4  1  0.642  0.815  0.431  1.0
  Pr  Pr5  1  0.211  0.685  0.569  1.0
  Pr  Pr6  1  0.358  0.185  0.569  1.0
  Pr  Pr7  1  0.789  0.315  0.430  1.0
  Pr  Pr8  1  0.426  0.750  0.000  1.0
  Pr  Pr9  1  0.574  0.250  1.000  1.0
  Ru  Ru10  1  0.828  0.572  0.222  1.0
  Ru  Ru11  1  0.606  0.928  0.778  1.0
  Ru  Ru12  1  0.172  0.428  0.778  1.0
  Ru  Ru13  1  0.394  0.072  0.222  1.0
[/CIF]
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The material structure described by Pr5Ru2 crystallizes in the monoclinic C2/c space group. There are three inequivalent Pr sites. In the first Pr site, Pr(1) is bonded in a 2-coordinate geometry to three equivalent Ru(1) atoms. In the second Pr site, Pr(3) is bonded to four equivalent Ru(1) atoms to form distorted edge-sharing PrRu4 tetrahedra. In the third Pr site, Pr(2) is bonded in a 3-coordinate geometry to three equivalent Ru(1) atoms. Ru(1) is bonded in a 8-coordinate geometry to two equivalent Pr(3), three equivalent Pr(1), and three equivalent Pr(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pr5Ru2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.688
_cell_length_b   7.357
_cell_length_c   8.970
_cell_angle_alpha   95.625
_cell_angle_beta   111.864
_cell_angle_gamma   90.003
_symmetry_Int_Tables_number   1
_cell_volume   407.318
_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
  Pr  Pr0  1  0.983  0.908  0.185  1.0
  Pr  Pr1  1  0.798  0.592  0.815  1.0
  Pr  Pr2  1  0.017  0.092  0.815  1.0
  Pr  Pr3  1  0.202  0.408  0.185  1.0
  Pr  Pr4  1  0.642  0.815  0.431  1.0
  Pr  Pr5  1  0.211  0.685  0.569  1.0
  Pr  Pr6  1  0.358  0.185  0.569  1.0
  Pr  Pr7  1  0.789  0.315  0.430  1.0
  Pr  Pr8  1  0.426  0.750  0.000  1.0
  Pr  Pr9  1  0.574  0.250  1.000  1.0
  Ru  Ru10  1  0.828  0.572  0.222  1.0
  Ru  Ru11  1  0.606  0.928  0.778  1.0
  Ru  Ru12  1  0.172  0.428  0.778  1.0
  Ru  Ru13  1  0.394  0.072  0.222  1.0
[/CIF]
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