The material described by MgDy4Ru crystallizes in the cubic F-43m space group. Mg(1) is bonded to three equivalent Mg(1), three equivalent Dy(1), three equivalent Dy(2), and three equivalent Dy(3) atoms to form a mixture of face and corner-sharing MgDy9Mg3 cuboctahedra. There are three inequivalent Dy sites. In the first Dy site, Dy(1) is bonded in a 3-coordinate geometry to three equivalent Mg(1), three equivalent Dy(3), and three equivalent Ru(1) atoms. In the second Dy site, Dy(2) is bonded in a bent 150 degrees geometry to two equivalent Mg(1), four equivalent Dy(3), and two equivalent Ru(1) atoms. In the third Dy site, Dy(3) is bonded in a 14-coordinate geometry to two equivalent Mg(1), two equivalent Dy(1), four equivalent Dy(2), four equivalent Dy(3), and two equivalent Ru(1) atoms. Ru(1) is bonded in a 6-coordinate geometry to three equivalent Dy(1), three equivalent Dy(2), and three equivalent Dy(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Dy4MgRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.659
_cell_length_b   9.659
_cell_length_c   9.659
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   59.999
_symmetry_Int_Tables_number   1
_cell_volume   637.212
_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
  Dy  Dy0  1  0.343  0.343  0.343  1.0
  Dy  Dy1  1  0.343  0.343  0.970  1.0
  Dy  Dy2  1  0.343  0.970  0.343  1.0
  Dy  Dy3  1  0.970  0.343  0.343  1.0
  Dy  Dy4  1  0.813  0.187  0.187  1.0
  Dy  Dy5  1  0.187  0.813  0.813  1.0
  Dy  Dy6  1  0.187  0.813  0.187  1.0
  Dy  Dy7  1  0.813  0.187  0.813  1.0
  Dy  Dy8  1  0.187  0.187  0.813  1.0
  Dy  Dy9  1  0.813  0.813  0.187  1.0
  Dy  Dy10  1  0.938  0.562  0.562  1.0
  Dy  Dy11  1  0.562  0.938  0.938  1.0
  Dy  Dy12  1  0.562  0.938  0.562  1.0
  Dy  Dy13  1  0.938  0.562  0.938  1.0
  Dy  Dy14  1  0.562  0.562  0.938  1.0
  Dy  Dy15  1  0.938  0.938  0.562  1.0
  Mg  Mg16  1  0.579  0.579  0.579  1.0
  Mg  Mg17  1  0.579  0.579  0.264  1.0
  Mg  Mg18  1  0.579  0.264  0.579  1.0
  Mg  Mg19  1  0.264  0.579  0.579  1.0
  Ru  Ru20  1  0.139  0.139  0.139  1.0
  Ru  Ru21  1  0.139  0.139  0.584  1.0
  Ru  Ru22  1  0.139  0.584  0.139  1.0
  Ru  Ru23  1  0.584  0.139  0.139  1.0
[/CIF]
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The material described by MgDy4Ru crystallizes in the cubic F-43m space group. Mg(1) is bonded to three equivalent Mg(1), three equivalent Dy(1), three equivalent Dy(2), and three equivalent Dy(3) atoms to form a mixture of face and corner-sharing MgDy9Mg3 cuboctahedra. There are three inequivalent Dy sites. In the first Dy site, Dy(1) is bonded in a 3-coordinate geometry to three equivalent Mg(1), three equivalent Dy(3), and three equivalent Ru(1) atoms. In the second Dy site, Dy(2) is bonded in a bent 150 degrees geometry to two equivalent Mg(1), four equivalent Dy(3), and two equivalent Ru(1) atoms. In the third Dy site, Dy(3) is bonded in a 14-coordinate geometry to two equivalent Mg(1), two equivalent Dy(1), four equivalent Dy(2), four equivalent Dy(3), and two equivalent Ru(1) atoms. Ru(1) is bonded in a 6-coordinate geometry to three equivalent Dy(1), three equivalent Dy(2), and three equivalent Dy(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Dy4MgRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.659
_cell_length_b   9.659
_cell_length_c   9.659
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   59.999
_symmetry_Int_Tables_number   1
_cell_volume   637.212
_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
  Dy  Dy0  1  0.343  0.343  0.343  1.0
  Dy  Dy1  1  0.343  0.343  0.970  1.0
  Dy  Dy2  1  0.343  0.970  0.343  1.0
  Dy  Dy3  1  0.970  0.343  0.343  1.0
  Dy  Dy4  1  0.813  0.187  0.187  1.0
  Dy  Dy5  1  0.187  0.813  0.813  1.0
  Dy  Dy6  1  0.187  0.813  0.187  1.0
  Dy  Dy7  1  0.813  0.187  0.813  1.0
  Dy  Dy8  1  0.187  0.187  0.813  1.0
  Dy  Dy9  1  0.813  0.813  0.187  1.0
  Dy  Dy10  1  0.938  0.562  0.562  1.0
  Dy  Dy11  1  0.562  0.938  0.938  1.0
  Dy  Dy12  1  0.562  0.938  0.562  1.0
  Dy  Dy13  1  0.938  0.562  0.938  1.0
  Dy  Dy14  1  0.562  0.562  0.938  1.0
  Dy  Dy15  1  0.938  0.938  0.562  1.0
  Mg  Mg16  1  0.579  0.579  0.579  1.0
  Mg  Mg17  1  0.579  0.579  0.264  1.0
  Mg  Mg18  1  0.579  0.264  0.579  1.0
  Mg  Mg19  1  0.264  0.579  0.579  1.0
  Ru  Ru20  1  0.139  0.139  0.139  1.0
  Ru  Ru21  1  0.139  0.139  0.584  1.0
  Ru  Ru22  1  0.139  0.584  0.139  1.0
  Ru  Ru23  1  0.584  0.139  0.139  1.0
[/CIF]
.