data_La2MoW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.21
_cell_length_b   6.21
_cell_length_c   6.21
_cell_angle_alpha   146.81
_cell_angle_beta   129.2
_cell_angle_gamma   62.04
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2MoW
_chemical_formula_sum   'La2 Mo1 W1'
_cell_volume   100.55
_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
  La  La0  1  0.0  0.0  0.41  1.0
  La  La1  1  0.77  0.0  0.55  1.0
  Mo  Mo2  1  0.0  0.0  0.2  1.0
  W  W3  1  0.0  0.66  0.13  1.0

data_La2MoW
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.55
_cell_length_b   5.33
_cell_length_c   6.21
_cell_angle_alpha   115.4
_cell_angle_beta   106.6
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2MoW
_chemical_formula_sum   'La2 Mo1 W1'
_cell_volume   100.55
_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
  La  La0  1  0.23  0.45  0.23  1.0
  La  La1  1  0.59  0.59  0.59  1.0
  Mo  Mo2  1  0.8  0.8  0.8  1.0
  W  W3  1  0.87  0.53  0.53  1.0

La La Mo W
La2WMo crystallizes in the triclinic P1 space group. There are two inequivalent La sites. In the first La site, La(1) is bonded in a distorted L-shaped geometry to one La(2), one W(1), and one Mo(1) atom. The La(1)-La(2) bond length is 2.05 Å. The La(1)-W(1) bond length is 1.14 Å. The La(1)-Mo(1) bond length is 1.31 Å. In the second La site, La(2) is bonded in a 5-coordinate geometry to one La(1), two equivalent W(1), and two equivalent Mo(1) atoms. There is one shorter (2.39 Å) and one longer (2.46 Å) La(2)-W(1) bond length. There is one shorter (3.35 Å) and one longer (3.82 Å) La(2)-Mo(1) bond length. W(1) is bonded in a distorted single-bond geometry to one La(1) and two equivalent La(2) atoms. Mo(1) is bonded in a single-bond geometry to one La(1) and two equivalent La(2) atoms.