data_ZrCrInGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.77
_cell_length_b   4.77
_cell_length_c   4.77
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZrCrInGa
_chemical_formula_sum   'Zr1 Cr1 In1 Ga1'
_cell_volume   76.96
_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
  Zr  Zr3  1  0.69  0.69  0.69  1.0
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  In  In2  1  0.38  0.38  0.38  1.0
  Ga  Ga1  1  0.06  0.06  0.06  1.0

data_ZrCrInGa
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.77
_cell_length_b   4.77
_cell_length_c   11.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   ZrCrInGa
_chemical_formula_sum   'Zr3 Cr3 In3 Ga3'
_cell_volume   230.89
_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
  Zr  Zr0  3  0.0  0.0  0.31  1.0
  Cr  Cr1  3  0.0  0.0  -0.0  1.0
  In  In2  3  0.0  0.0  0.62  1.0
  Ga  Ga3  3  0.0  0.0  0.94  1.0

Zr Cr In Ga
Zr Cr In Ga 0 2 o o + 0 2 o + o 0 2 + o o 0 3 o + + 0 3 + o + 0 3 + + o 0 1 o + + 0 1 + o + 0 1 + + o 1 3 o o o 1 2 o o - 1 2 o - o 1 2 - o o 2 3 o o + 2 3 o + o 2 3 + o o 
ZrCrInGa crystallizes in the trigonal R3m space group. Zr(1) is bonded in a 11-coordinate geometry to four equivalent Cr(1), four equivalent In(1), and three equivalent Ga(1) atoms. There are three shorter (2.77 Å) and one longer (3.65 Å) Zr(1)-Cr(1) bond length. There are three shorter (2.77 Å) and one longer (3.65 Å) Zr(1)-In(1) bond length. All Zr(1)-Ga(1) bond lengths are 2.80 Å. Cr(1) is bonded in a single-bond geometry to four equivalent Zr(1), three equivalent In(1), and one Ga(1) atom. All Cr(1)-In(1) bond lengths are 2.80 Å. The Cr(1)-Ga(1) bond length is 0.75 Å. In(1) is bonded in a 10-coordinate geometry to four equivalent Zr(1), three equivalent Cr(1), and three equivalent Ga(1) atoms. All In(1)-Ga(1) bond lengths are 2.77 Å. Ga(1) is bonded in a single-bond geometry to three equivalent Zr(1), one Cr(1), and three equivalent In(1) atoms.