data_BaScGaIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.1
_cell_length_b   5.1
_cell_length_c   5.1
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaScGaIr
_chemical_formula_sum   'Ba1 Sc1 Ga1 Ir1'
_cell_volume   93.91
_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
  Ba  Ba0  1  0.61  0.61  0.61  1.0
  Sc  Sc3  1  0.0  0.0  0.0  1.0
  Ga  Ga1  1  0.8  0.8  0.8  1.0
  Ir  Ir2  1  0.41  0.41  0.41  1.0

data_BaScGaIr
_symmetry_space_group_name_H-M   R3m
_cell_length_a   5.1
_cell_length_b   5.1
_cell_length_c   12.5
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   BaScGaIr
_chemical_formula_sum   'Ba3 Sc3 Ga3 Ir3'
_cell_volume   281.72
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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
  Ba  Ba0  3  0.0  0.0  0.39  1.0
  Sc  Sc1  3  0.0  0.0  0.0  1.0
  Ga  Ga2  3  0.0  0.0  0.2  1.0
  Ir  Ir3  3  0.0  0.0  0.59  1.0

Ba Sc Ga Ir
BaScIrGa crystallizes in the trigonal R3m space group. Ba(1) is bonded in a distorted linear geometry to three equivalent Sc(1), one Ir(1), and one Ga(1) atom. All Ba(1)-Sc(1) bond lengths are 3.04 Å. The Ba(1)-Ir(1) bond length is 2.45 Å. The Ba(1)-Ga(1) bond length is 2.45 Å. Sc(1) is bonded in a 7-coordinate geometry to three equivalent Ba(1), three equivalent Ir(1), and one Ga(1) atom. All Sc(1)-Ir(1) bond lengths are 3.10 Å. The Sc(1)-Ga(1) bond length is 2.45 Å. Ir(1) is bonded in a distorted single-bond geometry to one Ba(1) and three equivalent Sc(1) atoms. Ga(1) is bonded in a distorted linear geometry to one Ba(1) and one Sc(1) atom.