The material structure described by Pr2Re3Si5 crystallizes in the tetragonal P4/mnc space group. Pr(1) is bonded in a 11-coordinate geometry to two equivalent Re(1), two equivalent Re(2), two equivalent Si(2), three equivalent Si(3), and four equivalent Si(1) atoms. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded in a 8-coordinate geometry to two equivalent Pr(1), two equivalent Si(1), two equivalent Si(2), and two equivalent Si(3) atoms. In the second Re site, Re(2) is bonded to four equivalent Pr(1), two equivalent Re(2), two equivalent Si(1), and four equivalent Si(3) atoms to form a mixture of distorted face and corner-sharing RePr4Re2Si6 cuboctahedra. There are three inequivalent Si sites. In the first Si site, Si(3) is bonded in a 9-coordinate geometry to three equivalent Pr(1), two equivalent Re(1), two equivalent Re(2), and two equivalent Si(1) atoms. In the second Si site, Si(1) is bonded in a 11-coordinate geometry to four equivalent Pr(1), one Re(2), two equivalent Re(1), two equivalent Si(1), and two equivalent Si(3) atoms. In the third Si site, Si(2) is bonded in a 9-coordinate geometry to four equivalent Pr(1), four equivalent Re(1), and one Si(2) atom. is represented by the CIF card [CIF]
data_Pr2Re3Si5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.002
_cell_length_b   11.002
_cell_length_c   5.781
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   699.756
_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
  Pr  Pr0  1  0.578  0.736  0.500  1.0
  Pr  Pr1  1  0.422  0.264  0.500  1.0
  Pr  Pr2  1  0.078  0.764  0.000  1.0
  Pr  Pr3  1  0.922  0.236  0.000  1.0
  Pr  Pr4  1  0.264  0.578  0.500  1.0
  Pr  Pr5  1  0.736  0.422  0.500  1.0
  Pr  Pr6  1  0.236  0.078  0.000  1.0
  Pr  Pr7  1  0.764  0.922  0.000  1.0
  Re  Re8  1  0.873  0.851  0.500  1.0
  Re  Re9  1  0.127  0.149  0.500  1.0
  Re  Re10  1  0.373  0.649  0.000  1.0
  Re  Re11  1  0.627  0.351  0.000  1.0
  Re  Re12  1  0.149  0.873  0.500  1.0
  Re  Re13  1  0.851  0.127  0.500  1.0
  Re  Re14  1  0.351  0.373  0.000  1.0
  Re  Re15  1  0.649  0.627  0.000  1.0
  Re  Re16  1  0.500  0.000  0.250  1.0
  Re  Re17  1  0.000  0.500  0.750  1.0
  Re  Re18  1  0.000  0.500  0.250  1.0
  Re  Re19  1  0.500  0.000  0.750  1.0
  Si  Si20  1  0.671  0.171  0.250  1.0
  Si  Si21  1  0.329  0.829  0.250  1.0
  Si  Si22  1  0.171  0.329  0.750  1.0
  Si  Si23  1  0.829  0.671  0.750  1.0
  Si  Si24  1  0.829  0.671  0.250  1.0
  Si  Si25  1  0.171  0.329  0.250  1.0
  Si  Si26  1  0.671  0.171  0.750  1.0
  Si  Si27  1  0.329  0.829  0.750  1.0
  Si  Si28  1  0.500  0.500  0.225  1.0
  Si  Si29  1  0.000  0.000  0.725  1.0
  Si  Si30  1  0.500  0.500  0.775  1.0
  Si  Si31  1  0.000  0.000  0.275  1.0
  Si  Si32  1  0.682  0.978  0.500  1.0
  Si  Si33  1  0.318  0.022  0.500  1.0
  Si  Si34  1  0.182  0.522  0.000  1.0
  Si  Si35  1  0.818  0.478  0.000  1.0
  Si  Si36  1  0.022  0.682  0.500  1.0
  Si  Si37  1  0.978  0.318  0.500  1.0
  Si  Si38  1  0.478  0.182  0.000  1.0
  Si  Si39  1  0.522  0.818  0.000  1.0
[/CIF]
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The material structure described by Pr2Re3Si5 crystallizes in the tetragonal P4/mnc space group. Pr(1) is bonded in a 11-coordinate geometry to two equivalent Re(1), two equivalent Re(2), two equivalent Si(2), three equivalent Si(3), and four equivalent Si(1) atoms. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded in a 8-coordinate geometry to two equivalent Pr(1), two equivalent Si(1), two equivalent Si(2), and two equivalent Si(3) atoms. In the second Re site, Re(2) is bonded to four equivalent Pr(1), two equivalent Re(2), two equivalent Si(1), and four equivalent Si(3) atoms to form a mixture of distorted face and corner-sharing RePr4Re2Si6 cuboctahedra. There are three inequivalent Si sites. In the first Si site, Si(3) is bonded in a 9-coordinate geometry to three equivalent Pr(1), two equivalent Re(1), two equivalent Re(2), and two equivalent Si(1) atoms. In the second Si site, Si(1) is bonded in a 11-coordinate geometry to four equivalent Pr(1), one Re(2), two equivalent Re(1), two equivalent Si(1), and two equivalent Si(3) atoms. In the third Si site, Si(2) is bonded in a 9-coordinate geometry to four equivalent Pr(1), four equivalent Re(1), and one Si(2) atom. is represented by the CIF card [CIF]
data_Pr2Re3Si5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.002
_cell_length_b   11.002
_cell_length_c   5.781
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   699.756
_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
  Pr  Pr0  1  0.578  0.736  0.500  1.0
  Pr  Pr1  1  0.422  0.264  0.500  1.0
  Pr  Pr2  1  0.078  0.764  0.000  1.0
  Pr  Pr3  1  0.922  0.236  0.000  1.0
  Pr  Pr4  1  0.264  0.578  0.500  1.0
  Pr  Pr5  1  0.736  0.422  0.500  1.0
  Pr  Pr6  1  0.236  0.078  0.000  1.0
  Pr  Pr7  1  0.764  0.922  0.000  1.0
  Re  Re8  1  0.873  0.851  0.500  1.0
  Re  Re9  1  0.127  0.149  0.500  1.0
  Re  Re10  1  0.373  0.649  0.000  1.0
  Re  Re11  1  0.627  0.351  0.000  1.0
  Re  Re12  1  0.149  0.873  0.500  1.0
  Re  Re13  1  0.851  0.127  0.500  1.0
  Re  Re14  1  0.351  0.373  0.000  1.0
  Re  Re15  1  0.649  0.627  0.000  1.0
  Re  Re16  1  0.500  0.000  0.250  1.0
  Re  Re17  1  0.000  0.500  0.750  1.0
  Re  Re18  1  0.000  0.500  0.250  1.0
  Re  Re19  1  0.500  0.000  0.750  1.0
  Si  Si20  1  0.671  0.171  0.250  1.0
  Si  Si21  1  0.329  0.829  0.250  1.0
  Si  Si22  1  0.171  0.329  0.750  1.0
  Si  Si23  1  0.829  0.671  0.750  1.0
  Si  Si24  1  0.829  0.671  0.250  1.0
  Si  Si25  1  0.171  0.329  0.250  1.0
  Si  Si26  1  0.671  0.171  0.750  1.0
  Si  Si27  1  0.329  0.829  0.750  1.0
  Si  Si28  1  0.500  0.500  0.225  1.0
  Si  Si29  1  0.000  0.000  0.725  1.0
  Si  Si30  1  0.500  0.500  0.775  1.0
  Si  Si31  1  0.000  0.000  0.275  1.0
  Si  Si32  1  0.682  0.978  0.500  1.0
  Si  Si33  1  0.318  0.022  0.500  1.0
  Si  Si34  1  0.182  0.522  0.000  1.0
  Si  Si35  1  0.818  0.478  0.000  1.0
  Si  Si36  1  0.022  0.682  0.500  1.0
  Si  Si37  1  0.978  0.318  0.500  1.0
  Si  Si38  1  0.478  0.182  0.000  1.0
  Si  Si39  1  0.522  0.818  0.000  1.0
[/CIF]
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