data_Ga2NiW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.76
_cell_length_b   3.34
_cell_length_c   6.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2NiW
_chemical_formula_sum   'Ga2 Ni1 W1'
_cell_volume   55.71
_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
  Ga  Ga0  1  0.38  0.67  0.68  1.0
  Ga  Ga1  1  0.38  0.67  0.35  1.0
  Ni  Ni2  1  0.0  0.0  0.0  1.0
  W  W3  1  0.0  0.0  0.02  1.0

data_Ga2NiW
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.76
_cell_length_b   3.34
_cell_length_c   6.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2NiW
_chemical_formula_sum   'Ga2 Ni1 W1'
_cell_volume   55.71
_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
  Ga  Ga0  1  0.38  0.67  0.35  1.0
  Ga  Ga1  1  0.38  0.67  0.68  1.0
  Ni  Ni2  1  0.0  0.0  0.0  1.0
  W  W3  1  0.0  0.0  0.02  1.0

Ga Ga Ni W
Ga Ga Ni W 0 2 o + + 0 1 o o o 2 3 o o o 
WNiGa2 crystallizes in the triclinic P1 space group. W(1) is bonded in a single-bond geometry to one Ni(1) and four equivalent Ga(2) atoms. The W(1)-Ni(1) bond length is 0.11 Å. There are a spread of W(1)-Ga(2) bond distances ranging from 2.54-3.47 Å. Ni(1) is bonded in a single-bond geometry to one W(1) and three equivalent Ga(1) atoms. There are a spread of Ni(1)-Ga(1) bond distances ranging from 2.45-3.13 Å. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 6-coordinate geometry to three equivalent Ni(1), one Ga(2), and two equivalent Ga(1) atoms. The Ga(1)-Ga(2) bond length is 1.98 Å. Both Ga(1)-Ga(1) bond lengths are 2.76 Å. In the second Ga site, Ga(2) is bonded in a 7-coordinate geometry to four equivalent W(1), one Ga(1), and two equivalent Ga(2) atoms. Both Ga(2)-Ga(2) bond lengths are 2.76 Å.