data_AlReMo4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.17
_cell_length_b   5.17
_cell_length_c   5.17
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlReMo4
_chemical_formula_sum   'Al1 Re1 Mo4'
_cell_volume   97.64
_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
  Al  Al0  1  0.0  0.0  0.0  1.0
  Re  Re5  1  0.48  0.48  0.48  1.0
  Mo  Mo1  1  0.57  0.57  0.74  1.0
  Mo  Mo2  1  0.57  0.74  0.57  1.0
  Mo  Mo3  1  0.74  0.57  0.57  1.0
  Mo  Mo4  1  0.74  0.74  0.74  1.0

data_AlReMo4
_symmetry_space_group_name_H-M   R3m
_cell_length_a   5.17
_cell_length_b   5.17
_cell_length_c   12.66
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   AlReMo4
_chemical_formula_sum   'Al3 Re3 Mo12'
_cell_volume   292.93
_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
  Al  Al0  3  0.0  0.0  0.0  1.0
  Re  Re1  3  0.0  0.0  0.52  1.0
  Mo  Mo2  9  0.05  0.11  0.37  1.0
  Mo  Mo3  3  0.0  0.0  0.26  1.0

Al Re Mo Mo Mo Mo
Al Re Mo Mo Mo Mo 0 5 - - - 0 5 - - o 0 5 - o - 0 5 o - - 0 4 - - o 0 4 - o - 0 3 - - o 0 3 o - - 0 2 - o - 0 2 o - - 1 4 o o o 1 3 o o o 1 2 o o o 2 4 o o o 2 3 o o o 2 5 o o o 3 4 o o o 3 5 o o o 4 5 o o o 
Mo4ReAl crystallizes in the trigonal R3m space group. There are two inequivalent Mo sites. In the first Mo site, Mo(2) is bonded in a 10-coordinate geometry to three equivalent Mo(1), three equivalent Re(1), and four equivalent Al(1) atoms. All Mo(2)-Mo(1) bond lengths are 1.46 Å. All Mo(2)-Re(1) bond lengths are 3.15 Å. There are three shorter (3.11 Å) and one longer (3.34 Å) Mo(2)-Al(1) bond length. In the second Mo site, Mo(1) is bonded in a 2-coordinate geometry to one Mo(2), two equivalent Mo(1), one Re(1), and two equivalent Al(1) atoms. Both Mo(1)-Mo(1) bond lengths are 0.84 Å. The Mo(1)-Re(1) bond length is 1.90 Å. Both Mo(1)-Al(1) bond lengths are 2.82 Å. Re(1) is bonded in a 6-coordinate geometry to three equivalent Mo(1) and three equivalent Mo(2) atoms. Al(1) is bonded in a 10-coordinate geometry to four equivalent Mo(2) and six equivalent Mo(1) atoms.