The structure described by Yb2Ni2Ga crystallizes in the orthorhombic Immm space group. Yb(1) is bonded in a 10-coordinate geometry to six equivalent Ni(1) and four equivalent Ga(1) atoms. Ni(1) is bonded in a 10-coordinate geometry to six equivalent Yb(1), two equivalent Ni(1), and two equivalent Ga(1) atoms. Ga(1) is bonded to eight equivalent Yb(1) and four equivalent Ni(1) atoms to form a mixture of distorted face and edge-sharing GaYb8Ni4 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Yb2GaNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.010
_cell_length_b   5.251
_cell_length_c   5.286
_cell_angle_alpha   119.777
_cell_angle_beta   112.258
_cell_angle_gamma   90.003
_symmetry_Int_Tables_number   1
_cell_volume   86.915
_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
  Yb  Yb0  1  0.801  0.301  0.602  1.0
  Yb  Yb1  1  0.199  0.699  0.398  1.0
  Ga  Ga2  1  0.000  0.000  0.000  1.0
  Ni  Ni3  1  0.500  0.257  1.000  1.0
  Ni  Ni4  1  0.500  0.743  0.000  1.0
[/CIF]
.
The structure described by Yb2Ni2Ga crystallizes in the orthorhombic Immm space group. Yb(1) is bonded in a 10-coordinate geometry to six equivalent Ni(1) and four equivalent Ga(1) atoms. Ni(1) is bonded in a 10-coordinate geometry to six equivalent Yb(1), two equivalent Ni(1), and two equivalent Ga(1) atoms. Ga(1) is bonded to eight equivalent Yb(1) and four equivalent Ni(1) atoms to form a mixture of distorted face and edge-sharing GaYb8Ni4 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Yb2GaNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.010
_cell_length_b   5.251
_cell_length_c   5.286
_cell_angle_alpha   119.777
_cell_angle_beta   112.258
_cell_angle_gamma   90.003
_symmetry_Int_Tables_number   1
_cell_volume   86.915
_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
  Yb  Yb0  1  0.801  0.301  0.602  1.0
  Yb  Yb1  1  0.199  0.699  0.398  1.0
  Ga  Ga2  1  0.000  0.000  0.000  1.0
  Ni  Ni3  1  0.500  0.257  1.000  1.0
  Ni  Ni4  1  0.500  0.743  0.000  1.0
[/CIF]
.