data_KTaTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.36
_cell_length_b   5.36
_cell_length_c   3.14
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KTaTe
_chemical_formula_sum   'K1 Ta1 Te1'
_cell_volume   77.98
_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  0.0  0.0  0.0  1.0
  Ta  Ta1  1  0.68  0.55  0.57  1.0
  Te  Te2  1  0.0  0.09  0.57  1.0

data_KTaTe
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.14
_cell_length_b   5.36
_cell_length_c   5.36
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KTaTe
_chemical_formula_sum   'K1 Ta1 Te1'
_cell_volume   77.98
_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  0.0  0.0  0.0  1.0
  Ta  Ta1  1  0.57  0.68  0.55  1.0
  Te  Te2  1  0.57  0.0  0.09  1.0

K Ta Te
K Ta Te 0 2 o o - 0 1 - - o 0 1 - - - 1 1 o o + 1 2 + + o 
KTaTe crystallizes in the triclinic P1 space group. K(1) is bonded in a distorted bent 150 degrees geometry to two equivalent Ta(1) and two equivalent Te(1) atoms. There is one shorter (2.55 Å) and one longer (2.80 Å) K(1)-Ta(1) bond length. There is one shorter (1.44 Å) and one longer (1.85 Å) K(1)-Te(1) bond length. Ta(1) is bonded in a 5-coordinate geometry to two equivalent K(1) and three equivalent Te(1) atoms. There are a spread of Ta(1)-Te(1) bond distances ranging from 2.55-3.61 Å. Te(1) is bonded in a distorted bent 150 degrees geometry to two equivalent K(1) and three equivalent Ta(1) atoms.