The compound described by SmAuGa3 crystallizes in the tetragonal I4mm space group. Sm(1) is bonded in a 16-coordinate geometry to four equivalent Au(1), four equivalent Ga(2), and eight equivalent Ga(1) atoms. Au(1) is bonded in a 5-coordinate geometry to four equivalent Sm(1), one 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 distorted bent 120 degrees geometry to four equivalent Sm(1) and two equivalent Au(1) atoms. In the second Ga site, Ga(2) is bonded in a distorted single-bond geometry to four equivalent Sm(1) and one Au(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_SmGa3Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.245
_cell_length_b   4.245
_cell_length_c   6.201
_cell_angle_alpha   70.120
_cell_angle_beta   70.120
_cell_angle_gamma   90.195
_symmetry_Int_Tables_number   1
_cell_volume   97.913
_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
  Sm  Sm0  1  0.986  0.986  0.028  1.0
  Ga  Ga1  1  0.752  0.251  0.498  1.0
  Ga  Ga2  1  0.251  0.752  0.498  1.0
  Ga  Ga3  1  0.392  0.392  0.215  1.0
  Au  Au4  1  0.620  0.620  0.761  1.0
[/CIF]
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The compound described by SmAuGa3 crystallizes in the tetragonal I4mm space group. Sm(1) is bonded in a 16-coordinate geometry to four equivalent Au(1), four equivalent Ga(2), and eight equivalent Ga(1) atoms. Au(1) is bonded in a 5-coordinate geometry to four equivalent Sm(1), one 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 distorted bent 120 degrees geometry to four equivalent Sm(1) and two equivalent Au(1) atoms. In the second Ga site, Ga(2) is bonded in a distorted single-bond geometry to four equivalent Sm(1) and one Au(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_SmGa3Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.245
_cell_length_b   4.245
_cell_length_c   6.201
_cell_angle_alpha   70.120
_cell_angle_beta   70.120
_cell_angle_gamma   90.195
_symmetry_Int_Tables_number   1
_cell_volume   97.913
_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
  Sm  Sm0  1  0.986  0.986  0.028  1.0
  Ga  Ga1  1  0.752  0.251  0.498  1.0
  Ga  Ga2  1  0.251  0.752  0.498  1.0
  Ga  Ga3  1  0.392  0.392  0.215  1.0
  Au  Au4  1  0.620  0.620  0.761  1.0
[/CIF]
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