data_Ga5Fe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.94
_cell_length_b   9.38
_cell_length_c   9.38
_cell_angle_alpha   22.68
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga5Fe
_chemical_formula_sum   'Ga5 Fe1'
_cell_volume   201.22
_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  Ga1  1  0.0  0.0  0.18  1.0
  Ga  Ga2  1  0.0  0.0  0.21  1.0
  Ga  Ga3  1  0.97  0.0  0.16  1.0
  Ga  Ga4  1  0.97  0.0  0.09  1.0
  Ga  Ga5  1  0.97  0.0  0.4  1.0
  Fe  Fe0  1  0.0  0.0  0.0  1.0

data_Ga5Fe
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.69
_cell_length_b   5.94
_cell_length_c   9.38
_cell_angle_alpha   90.0
_cell_angle_beta   101.34
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga5Fe
_chemical_formula_sum   'Ga5 Fe1'
_cell_volume   201.22
_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  0.6  0.97  0.6  1.0
  Ga  Ga1  1  0.79  0.0  0.79  1.0
  Ga  Ga2  1  0.82  0.0  0.82  1.0
  Ga  Ga3  1  0.84  0.97  0.84  1.0
  Ga  Ga4  1  0.91  0.97  0.91  1.0
  Fe  Fe5  1  1.0  0.0  1.0  1.0

Ga Ga Ga Ga Ga Fe
Ga Ga Ga Ga Ga Fe 0 2 - o o 0 1 o o o 0 4 - o o 1 4 - o o 2 3 o o o 2 4 o o o 3 5 + o o 
FeGa5 is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one FeGa5 cluster. Fe(1) is bonded in a single-bond geometry to one Ga(4) atom. The Fe(1)-Ga(4) bond length is 0.83 Å. There are five inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a single-bond geometry to one Ga(2) and one Ga(3) atom. The Ga(1)-Ga(2) bond length is 0.27 Å. The Ga(1)-Ga(3) bond length is 0.25 Å. In the second Ga site, Ga(2) is bonded in a distorted single-bond geometry to one Ga(1) and one Ga(5) atom. The Ga(2)-Ga(5) bond length is 1.78 Å. In the third Ga site, Ga(3) is bonded in a single-bond geometry to one Ga(1) and one Ga(4) atom. The Ga(3)-Ga(4) bond length is 0.70 Å. In the fourth Ga site, Ga(4) is bonded in a linear geometry to one Fe(1) and one Ga(3) atom. In the fifth Ga site, Ga(5) is bonded in a single-bond geometry to one Ga(2) atom.