data_Li2InW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.64
_cell_length_b   4.64
_cell_length_c   4.64
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2InW
_chemical_formula_sum   'Li2 In1 W1'
_cell_volume   70.57
_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
  Li  Li1  1  0.0  0.0  0.0  1.0
  Li  Li2  1  0.64  0.64  0.64  1.0
  In  In0  1  0.28  0.28  0.28  1.0
  W  W3  1  0.92  0.92  0.92  1.0

data_Li2InW
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.64
_cell_length_b   4.64
_cell_length_c   11.36
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   Li2InW
_chemical_formula_sum   'Li6 In3 W3'
_cell_volume   211.72
_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
  Li  Li0  3  0.0  0.0  0.0  1.0
  Li  Li1  3  0.0  0.0  0.36  1.0
  In  In2  3  0.0  0.0  0.72  1.0
  W  W3  3  0.0  0.0  0.08  1.0

Li Li In W
Li Li In W 0 3 - - - 0 1 o - - 0 1 - o - 0 1 - - o 0 2 o o o 0 2 o o - 0 2 o - o 0 2 - o o 1 2 o o + 1 2 o + o 1 2 + o o 1 3 - o o 1 3 o - o 1 3 o o - 1 3 o o o 2 3 - - o 2 3 - o - 2 3 o - - 
Li2WIn crystallizes in the trigonal R3m space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded in a single-bond geometry to one W(1) and four equivalent In(1) atoms. The Li(1)-W(1) bond length is 0.91 Å. There are three shorter (2.75 Å) and one longer (3.18 Å) Li(1)-In(1) bond length. In the second Li site, Li(2) is bonded in a 7-coordinate geometry to four equivalent W(1) and three equivalent In(1) atoms. There are three shorter (2.75 Å) and one longer (3.18 Å) Li(2)-W(1) bond length. All Li(2)-In(1) bond lengths are 2.70 Å. W(1) is bonded in a single-bond geometry to one Li(1), four equivalent Li(2), and three equivalent In(1) atoms. All W(1)-In(1) bond lengths are 2.70 Å. In(1) is bonded in a 10-coordinate geometry to three equivalent Li(2), four equivalent Li(1), and three equivalent W(1) atoms.