data_Al2RhW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.6
_cell_length_b   4.6
_cell_length_c   5.0
_cell_angle_alpha   102.04
_cell_angle_beta   102.04
_cell_angle_gamma   35.53
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Al2RhW
_chemical_formula_sum   'Al2 Rh1 W1'
_cell_volume   59.99
_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  0.24  0.0  0.18  1.0
  Al  Al1  1  0.43  0.0  0.7  1.0
  Rh  Rh2  1  0.0  0.0  0.0  1.0
  W  W3  1  0.83  0.0  0.44  1.0

data_Al2RhW
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.81
_cell_length_b   4.6
_cell_length_c   5.0
_cell_angle_alpha   102.04
_cell_angle_beta   90.0
_cell_angle_gamma   107.77
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Al2RhW
_chemical_formula_sum   'Al2 Rh1 W1'
_cell_volume   59.99
_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  0.57  0.3  1.0
  Al  Al1  1  0.0  0.76  0.82  1.0
  Rh  Rh2  1  0.0  0.0  0.0  1.0
  W  W3  1  0.0  0.17  0.56  1.0

Al Al Rh W
WRhAl2 crystallizes in the triclinic P1 space group. W(1) is bonded in a 12-coordinate geometry to two equivalent W(1), two equivalent Rh(1), four equivalent Al(1), and four equivalent Al(2) atoms. Both W(1)-W(1) bond lengths are 2.81 Å. There is one shorter (2.49 Å) and one longer (2.74 Å) W(1)-Rh(1) bond length. There are a spread of W(1)-Al(1) bond distances ranging from 2.47-3.30 Å. There are a spread of W(1)-Al(2) bond distances ranging from 2.47-3.30 Å. Rh(1) is bonded in a single-bond geometry to two equivalent W(1), one Al(1), and two equivalent Al(2) atoms. The Rh(1)-Al(1) bond length is 1.27 Å. There is one shorter (2.72 Å) and one longer (2.75 Å) Rh(1)-Al(2) bond length. There are two inequivalent Al sites. In the first Al site, Al(1) is bonded in a single-bond geometry to four equivalent W(1) and one Rh(1) atom. In the second Al site, Al(2) is bonded in a 4-coordinate geometry to four equivalent W(1) and two equivalent Rh(1) atoms.