The material structure described by Lu5Ru2 crystallizes in the monoclinic C2/c space group. There are three inequivalent Lu sites. In the first Lu site, Lu(1) is bonded in a 2-coordinate geometry to three equivalent Ru(1) atoms. In the second Lu site, Lu(3) is bonded to four equivalent Ru(1) atoms to form distorted edge-sharing LuRu4 tetrahedra. In the third Lu site, Lu(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 Lu(3), three equivalent Lu(1), and three equivalent Lu(2) atoms. is represented by the CIF card [CIF]
data_Lu5Ru2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.144
_cell_length_b   7.152
_cell_length_c   8.208
_cell_angle_alpha   96.983
_cell_angle_beta   111.926
_cell_angle_gamma   89.988
_symmetry_Int_Tables_number   1
_cell_volume   331.738
_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
  Lu  Lu0  1  0.522  0.086  0.815  1.0
  Lu  Lu1  1  0.478  0.914  0.185  1.0
  Lu  Lu2  1  0.707  0.414  0.185  1.0
  Lu  Lu3  1  0.293  0.586  0.815  1.0
  Lu  Lu4  1  0.294  0.317  0.434  1.0
  Lu  Lu5  1  0.706  0.683  0.566  1.0
  Lu  Lu6  1  0.859  0.183  0.566  1.0
  Lu  Lu7  1  0.141  0.817  0.434  1.0
  Lu  Lu8  1  0.081  0.250  1.000  1.0
  Lu  Lu9  1  0.919  0.750  0.000  1.0
  Ru  Ru10  1  0.324  0.577  0.222  1.0
  Ru  Ru11  1  0.676  0.423  0.778  1.0
  Ru  Ru12  1  0.103  0.923  0.778  1.0
  Ru  Ru13  1  0.897  0.077  0.222  1.0
[/CIF]
.
The material structure described by Lu5Ru2 crystallizes in the monoclinic C2/c space group. There are three inequivalent Lu sites. In the first Lu site, Lu(1) is bonded in a 2-coordinate geometry to three equivalent Ru(1) atoms. In the second Lu site, Lu(3) is bonded to four equivalent Ru(1) atoms to form distorted edge-sharing LuRu4 tetrahedra. In the third Lu site, Lu(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 Lu(3), three equivalent Lu(1), and three equivalent Lu(2) atoms. is represented by the CIF card [CIF]
data_Lu5Ru2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.144
_cell_length_b   7.152
_cell_length_c   8.208
_cell_angle_alpha   96.983
_cell_angle_beta   111.926
_cell_angle_gamma   89.988
_symmetry_Int_Tables_number   1
_cell_volume   331.738
_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
  Lu  Lu0  1  0.522  0.086  0.815  1.0
  Lu  Lu1  1  0.478  0.914  0.185  1.0
  Lu  Lu2  1  0.707  0.414  0.185  1.0
  Lu  Lu3  1  0.293  0.586  0.815  1.0
  Lu  Lu4  1  0.294  0.317  0.434  1.0
  Lu  Lu5  1  0.706  0.683  0.566  1.0
  Lu  Lu6  1  0.859  0.183  0.566  1.0
  Lu  Lu7  1  0.141  0.817  0.434  1.0
  Lu  Lu8  1  0.081  0.250  1.000  1.0
  Lu  Lu9  1  0.919  0.750  0.000  1.0
  Ru  Ru10  1  0.324  0.577  0.222  1.0
  Ru  Ru11  1  0.676  0.423  0.778  1.0
  Ru  Ru12  1  0.103  0.923  0.778  1.0
  Ru  Ru13  1  0.897  0.077  0.222  1.0
[/CIF]
.