The crystal structure described by MgGa crystallizes in the monoclinic C2 space group. There are two inequivalent Mg sites. In the first Mg site, Mg(1) is bonded in a 8-coordinate geometry to four equivalent Mg(2), two equivalent Ga(2), and six equivalent Ga(1) atoms. In the second Mg site, Mg(2) is bonded in a 12-coordinate geometry to two equivalent Mg(1), three equivalent Mg(2), three equivalent Ga(2), and four equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 11-coordinate geometry to three equivalent Mg(1), four equivalent Mg(2), one Ga(2), and three equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 8-coordinate geometry to two equivalent Mg(1), six equivalent Mg(2), and two equivalent Ga(1) atoms. is represented by the CIF card [CIF]
data_MgGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.155
_cell_length_b   5.155
_cell_length_c   5.515
_cell_angle_alpha   67.334
_cell_angle_beta   67.334
_cell_angle_gamma   59.761
_symmetry_Int_Tables_number   1
_cell_volume   113.419
_cell_formula_units_Z   3
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
  Mg  Mg0  1  0.341  0.659  0.000  1.0
  Mg  Mg1  1  0.833  0.833  0.505  1.0
  Mg  Mg2  1  0.167  0.167  0.495  1.0
  Ga  Ga3  1  0.992  0.333  0.013  1.0
  Ga  Ga4  1  0.667  0.008  0.987  1.0
  Ga  Ga5  1  0.500  0.500  0.500  1.0
[/CIF]
.
The crystal structure described by MgGa crystallizes in the monoclinic C2 space group. There are two inequivalent Mg sites. In the first Mg site, Mg(1) is bonded in a 8-coordinate geometry to four equivalent Mg(2), two equivalent Ga(2), and six equivalent Ga(1) atoms. In the second Mg site, Mg(2) is bonded in a 12-coordinate geometry to two equivalent Mg(1), three equivalent Mg(2), three equivalent Ga(2), and four equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 11-coordinate geometry to three equivalent Mg(1), four equivalent Mg(2), one Ga(2), and three equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 8-coordinate geometry to two equivalent Mg(1), six equivalent Mg(2), and two equivalent Ga(1) atoms. is represented by the CIF card [CIF]
data_MgGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.155
_cell_length_b   5.155
_cell_length_c   5.515
_cell_angle_alpha   67.334
_cell_angle_beta   67.334
_cell_angle_gamma   59.761
_symmetry_Int_Tables_number   1
_cell_volume   113.419
_cell_formula_units_Z   3
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
  Mg  Mg0  1  0.341  0.659  0.000  1.0
  Mg  Mg1  1  0.833  0.833  0.505  1.0
  Mg  Mg2  1  0.167  0.167  0.495  1.0
  Ga  Ga3  1  0.992  0.333  0.013  1.0
  Ga  Ga4  1  0.667  0.008  0.987  1.0
  Ga  Ga5  1  0.500  0.500  0.500  1.0
[/CIF]
.