data_DyGaOs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.57
_cell_length_b   4.57
_cell_length_c   4.57
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   DyGaOs2
_chemical_formula_sum   'Dy1 Ga1 Os2'
_cell_volume   67.29
_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
  Dy  Dy0  1  0.23  0.23  0.23  1.0
  Ga  Ga1  1  0.0  0.0  0.0  1.0
  Os  Os2  1  0.61  0.61  0.61  1.0
  Os  Os3  1  0.84  0.84  0.84  1.0

data_DyGaOs2
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.57
_cell_length_b   4.57
_cell_length_c   11.18
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   DyGaOs2
_chemical_formula_sum   'Dy3 Ga3 Os6'
_cell_volume   201.88
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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  3  0.0  0.0  0.77  1.0
  Ga  Ga1  3  0.0  0.0  0.0  1.0
  Os  Os2  3  0.0  0.0  0.16  1.0
  Os  Os3  3  0.0  0.0  0.39  1.0

Dy Ga Os Os
Dy Ga Os Os 0 1 o o o 0 1 o o + 0 1 + o o 0 1 o + o 0 3 - - o 0 3 - o - 0 3 o - - 0 2 - o o 0 2 o - o 0 2 o o - 1 3 - - - 1 2 o - - 1 2 - o - 1 2 - - o 2 3 o - o 2 3 - o o 2 3 o o - 2 3 o o o 
DyOs2Ga crystallizes in the trigonal R3m space group. Dy(1) is bonded in a 10-coordinate geometry to three equivalent Os(1), three equivalent Os(2), and four equivalent Ga(1) atoms. All Dy(1)-Os(1) bond lengths are 2.70 Å. All Dy(1)-Os(2) bond lengths are 2.70 Å. There is one shorter (2.55 Å) and three longer (2.89 Å) Dy(1)-Ga(1) bond lengths. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded in a 7-coordinate geometry to three equivalent Dy(1), one Os(2), and three equivalent Ga(1) atoms. The Os(1)-Os(2) bond length is 2.55 Å. All Os(1)-Ga(1) bond lengths are 2.70 Å. In the second Os site, Os(2) is bonded in a distorted single-bond geometry to three equivalent Dy(1), one Os(1), and one Ga(1) atom. The Os(2)-Ga(1) bond length is 1.76 Å. Ga(1) is bonded in a 1-coordinate geometry to four equivalent Dy(1), one Os(2), and three equivalent Os(1) atoms.