data_YTaGa2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.02
_cell_length_b   5.02
_cell_length_c   3.06
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YTaGa2
_chemical_formula_sum   'Y1 Ta1 Ga2'
_cell_volume   77.16
_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  Y3  1  0.0  0.0  0.0  1.0
  Ta  Ta2  1  0.51  0.51  0.0  1.0
  Ga  Ga0  1  0.0  0.51  0.53  1.0
  Ga  Ga1  1  0.51  0.0  0.53  1.0

data_YTaGa2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.1
_cell_length_b   7.1
_cell_length_c   3.06
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   YTaGa2
_chemical_formula_sum   'Y2 Ta2 Ga4'
_cell_volume   154.32
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.0  0.0  0.0  1.0
  Ta  Ta1  2  0.01  0.5  0.0  1.0
  Ga  Ga2  4  0.26  0.26  0.53  1.0

Y Ta Ga Ga
YTaGa2 crystallizes in the monoclinic Cm space group. Y(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Ga(1) atoms. There are a spread of Y(1)-Ga(1) bond distances ranging from 2.85-3.04 Å. Ta(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Ga(1) atoms. There are a spread of Ta(1)-Ga(1) bond distances ranging from 2.85-3.04 Å. Ga(1) is bonded in a distorted body-centered cubic geometry to four equivalent Y(1) and four equivalent Ta(1) atoms.