data_KLaW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.26
_cell_length_b   3.87
_cell_length_c   9.65
_cell_angle_alpha   90.0
_cell_angle_beta   96.89
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KLaW2
_chemical_formula_sum   'K1 La1 W2'
_cell_volume   120.87
_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
  K  K0  1  0.62  0.0  0.2  1.0
  La  La1  1  0.86  0.94  0.06  1.0
  W  W2  1  0.13  0.0  0.7  1.0
  W  W3  1  0.43  0.94  0.41  1.0

data_KLaW2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.26
_cell_length_b   3.87
_cell_length_c   9.65
_cell_angle_alpha   90.0
_cell_angle_beta   96.89
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KLaW2
_chemical_formula_sum   'K1 La1 W2'
_cell_volume   120.87
_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
  K  K0  1  0.62  0.0  0.2  1.0
  La  La1  1  0.86  0.94  0.06  1.0
  W  W2  1  0.13  0.0  0.7  1.0
  W  W3  1  0.43  0.94  0.41  1.0

K La W W
KLaW2 crystallizes in the triclinic P1 space group. K(1) is bonded in a 2-coordinate geometry to one La(1) and one W(2) atom. The K(1)-La(1) bond length is 1.66 Å. The K(1)-W(2) bond length is 2.23 Å. La(1) is bonded in a distorted single-bond geometry to one K(1) and two equivalent W(1) atoms. There is one shorter (3.62 Å) and one longer (3.91 Å) La(1)-W(1) bond length. There are two inequivalent W sites. In the first W site, W(1) is bonded in a 8-coordinate geometry to two equivalent La(1), two equivalent W(2), and four equivalent W(1) atoms. There is one shorter (3.12 Å) and one longer (3.43 Å) W(1)-W(2) bond length. There are two shorter (3.26 Å) and two longer (3.87 Å) W(1)-W(1) bond lengths. In the second W site, W(2) is bonded in a distorted single-bond geometry to one K(1) and two equivalent W(1) atoms.