data_Y2MoRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.55
_cell_length_b   5.55
_cell_length_c   5.55
_cell_angle_alpha   143.3
_cell_angle_beta   124.49
_cell_angle_gamma   68.4
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2MoRu
_chemical_formula_sum   'Y2 Mo1 Ru1'
_cell_volume   82.99
_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
  Y  Y2  1  0.0  0.59  0.14  1.0
  Y  Y3  1  0.75  0.0  0.45  1.0
  Mo  Mo0  1  0.0  0.0  0.0  1.0
  Ru  Ru1  1  0.0  0.0  0.59  1.0

data_Y2MoRu
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.5
_cell_length_b   5.17
_cell_length_c   5.55
_cell_angle_alpha   117.75
_cell_angle_beta   108.35
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2MoRu
_chemical_formula_sum   'Y2 Mo1 Ru1'
_cell_volume   82.99
_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
  Y  Y0  1  0.3  0.55  0.3  1.0
  Y  Y1  1  0.86  0.44  0.44  1.0
  Mo  Mo2  1  0.0  0.0  0.0  1.0
  Ru  Ru3  1  0.41  0.41  0.41  1.0

Y Y Mo Ru
Y2MoRu crystallizes in the triclinic P1 space group. There are two inequivalent Y sites. In the first Y site, Y(1) is bonded in a 1-coordinate geometry to two equivalent Mo(1) and one Ru(1) atom. There is one shorter (2.66 Å) and one longer (2.98 Å) Y(1)-Mo(1) bond length. The Y(1)-Ru(1) bond length is 1.52 Å. In the second Y site, Y(2) is bonded in a single-bond geometry to two equivalent Mo(1) and one Ru(1) atom. There is one shorter (2.54 Å) and one longer (3.42 Å) Y(2)-Mo(1) bond length. The Y(2)-Ru(1) bond length is 1.15 Å. Mo(1) is bonded in a 5-coordinate geometry to two equivalent Y(1), two equivalent Y(2), and one Ru(1) atom. The Mo(1)-Ru(1) bond length is 2.27 Å. Ru(1) is bonded in a 1-coordinate geometry to one Y(1), one Y(2), and one Mo(1) atom.