The compound described by K2BaSnTe4 crystallizes in the tetragonal I-42m space group. K(1) is bonded in a 4-coordinate geometry to eight equivalent Te(1) atoms. Ba(1) is bonded in a 4-coordinate geometry to eight equivalent Te(1) atoms. Sn(1) is bonded in a tetrahedral geometry to four equivalent Te(1) atoms. Te(1) is bonded in a 7-coordinate geometry to four equivalent K(1), two equivalent Ba(1), and one Sn(1) atom. is represented by the CIF file [CIF]
data_K2BaSnTe4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.425
_cell_length_b   7.425
_cell_length_c   7.425
_cell_angle_alpha   109.124
_cell_angle_beta   109.124
_cell_angle_gamma   110.167
_symmetry_Int_Tables_number   1
_cell_volume   315.089
_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  0.500  0.000  0.500  1.0
  K  K1  1  0.000  0.500  0.500  1.0
  Ba  Ba2  1  0.500  0.500  0.000  1.0
  Sn  Sn3  1  0.000  0.000  0.000  1.0
  Te  Te4  1  0.380  0.380  0.379  1.0
  Te  Te5  1  0.001  0.001  0.621  1.0
  Te  Te6  1  0.620  0.999  0.000  1.0
  Te  Te7  1  0.999  0.620  0.000  1.0
[/CIF]
.
The compound described by K2BaSnTe4 crystallizes in the tetragonal I-42m space group. K(1) is bonded in a 4-coordinate geometry to eight equivalent Te(1) atoms. Ba(1) is bonded in a 4-coordinate geometry to eight equivalent Te(1) atoms. Sn(1) is bonded in a tetrahedral geometry to four equivalent Te(1) atoms. Te(1) is bonded in a 7-coordinate geometry to four equivalent K(1), two equivalent Ba(1), and one Sn(1) atom. is represented by the CIF file [CIF]
data_K2BaSnTe4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.425
_cell_length_b   7.425
_cell_length_c   7.425
_cell_angle_alpha   109.124
_cell_angle_beta   109.124
_cell_angle_gamma   110.167
_symmetry_Int_Tables_number   1
_cell_volume   315.089
_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  0.500  0.000  0.500  1.0
  K  K1  1  0.000  0.500  0.500  1.0
  Ba  Ba2  1  0.500  0.500  0.000  1.0
  Sn  Sn3  1  0.000  0.000  0.000  1.0
  Te  Te4  1  0.380  0.380  0.379  1.0
  Te  Te5  1  0.001  0.001  0.621  1.0
  Te  Te6  1  0.620  0.999  0.000  1.0
  Te  Te7  1  0.999  0.620  0.000  1.0
[/CIF]
.