The structure described by KAg2SbS4 crystallizes in the tetragonal I-42m space group. K(1) is bonded in a 4-coordinate geometry to four equivalent S(1) atoms. Ag(1) is bonded to four equivalent S(1) atoms to form distorted AgS4 trigonal pyramids that share corners with four equivalent Sb(1)S4 tetrahedra and corners with four equivalent Ag(1)S4 trigonal pyramids. Sb(1) is bonded to four equivalent S(1) atoms to form SbS4 tetrahedra that share corners with eight equivalent Ag(1)S4 trigonal pyramids. S(1) is bonded in a 4-coordinate geometry to one K(1), two equivalent Ag(1), and one Sb(1) atom. is represented by the CIF card [CIF]
data_KAg2SbS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.669
_cell_length_b   6.669
_cell_length_c   6.669
_cell_angle_alpha   92.327
_cell_angle_beta   118.666
_cell_angle_gamma   118.666
_symmetry_Int_Tables_number   1
_cell_volume   213.801
_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  0.000  0.000  0.000  1.0
  Ag  Ag1  1  0.500  0.750  0.250  1.0
  Ag  Ag2  1  0.500  0.250  0.750  1.0
  Sb  Sb3  1  0.000  0.500  0.500  1.0
  S  S4  1  0.598  0.148  0.148  1.0
  S  S5  1  0.000  0.450  0.852  1.0
  S  S6  1  0.000  0.852  0.450  1.0
  S  S7  1  0.402  0.550  0.550  1.0
[/CIF]
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The structure described by KAg2SbS4 crystallizes in the tetragonal I-42m space group. K(1) is bonded in a 4-coordinate geometry to four equivalent S(1) atoms. Ag(1) is bonded to four equivalent S(1) atoms to form distorted AgS4 trigonal pyramids that share corners with four equivalent Sb(1)S4 tetrahedra and corners with four equivalent Ag(1)S4 trigonal pyramids. Sb(1) is bonded to four equivalent S(1) atoms to form SbS4 tetrahedra that share corners with eight equivalent Ag(1)S4 trigonal pyramids. S(1) is bonded in a 4-coordinate geometry to one K(1), two equivalent Ag(1), and one Sb(1) atom. is represented by the CIF card [CIF]
data_KAg2SbS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.669
_cell_length_b   6.669
_cell_length_c   6.669
_cell_angle_alpha   92.327
_cell_angle_beta   118.666
_cell_angle_gamma   118.666
_symmetry_Int_Tables_number   1
_cell_volume   213.801
_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  0.000  0.000  0.000  1.0
  Ag  Ag1  1  0.500  0.750  0.250  1.0
  Ag  Ag2  1  0.500  0.250  0.750  1.0
  Sb  Sb3  1  0.000  0.500  0.500  1.0
  S  S4  1  0.598  0.148  0.148  1.0
  S  S5  1  0.000  0.450  0.852  1.0
  S  S6  1  0.000  0.852  0.450  1.0
  S  S7  1  0.402  0.550  0.550  1.0
[/CIF]
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