data_La2VW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.99
_cell_length_b   4.99
_cell_length_c   4.99
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2VW
_chemical_formula_sum   'La2 V1 W1'
_cell_volume   87.9
_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  0.53  0.53  0.53  1.0
  La  La1  1  0.76  0.76  0.76  1.0
  V  V2  1  0.0  0.0  0.0  1.0
  W  W3  1  0.29  0.29  0.29  1.0

data_La2VW
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.99
_cell_length_b   4.99
_cell_length_c   12.22
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   La2VW
_chemical_formula_sum   'La6 V3 W3'
_cell_volume   263.7
_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
  La  La0  3  0.0  0.0  0.24  1.0
  La  La1  3  0.0  0.0  0.47  1.0
  V  V2  3  0.0  0.0  0.0  1.0
  W  W3  3  0.0  0.0  0.71  1.0

La La V W
La La V W 0 3 o o o 0 3 o o + 0 3 + o o 0 3 o + o 0 1 o - o 0 1 - o o 0 1 o o - 0 1 o o o 0 2 o + + 0 2 + o + 0 2 + + o 1 2 + o + 1 2 o + + 1 2 + + o 1 2 + + + 1 3 o o + 1 3 o + o 1 3 + o o 2 3 - o o 2 3 o - o 2 3 o o - 2 3 o o o 
La2VW crystallizes in the trigonal R3m space group. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 4-coordinate geometry to four equivalent La(2), three equivalent V(1), and four equivalent W(1) atoms. There is one shorter (2.88 Å) and three longer (3.12 Å) La(1)-La(2) bond lengths. All La(1)-V(1) bond lengths are 3.34 Å. There is one shorter (2.88 Å) and three longer (3.12 Å) La(1)-W(1) bond lengths. In the second La site, La(2) is bonded in a 14-coordinate geometry to four equivalent La(1), four equivalent V(1), and six equivalent W(1) atoms. There is one shorter (2.88 Å) and three longer (3.12 Å) La(2)-V(1) bond lengths. There are three shorter (3.34 Å) and three longer (3.75 Å) La(2)-W(1) bond lengths. V(1) is bonded in a 11-coordinate geometry to three equivalent La(1), four equivalent La(2), and four equivalent W(1) atoms. There are three shorter (2.92 Å) and one longer (3.59 Å) V(1)-W(1) bond length. W(1) is bonded in a 7-coordinate geometry to four equivalent La(1), six equivalent La(2), and four equivalent V(1) atoms.