The structure described by K2AgSbS4 crystallizes in the orthorhombic Pnn2 space group. There are three inequivalent K sites. In the first K site, K(1) is bonded in a 8-coordinate geometry to one Ag(1), one S(2), two equivalent S(1), two equivalent S(3), and two equivalent S(4) atoms. In the second K site, K(2) is bonded in a 7-coordinate geometry to one Ag(2), two equivalent S(2), two equivalent S(3), and two equivalent S(4) atoms. In the third K site, K(3) is bonded in a 8-coordinate geometry to two equivalent S(1), two equivalent S(2), two equivalent S(3), and two equivalent S(4) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 4-coordinate geometry to two equivalent K(1), two equivalent S(3), and two equivalent S(4) atoms. In the second Ag site, Ag(2) is bonded in a 4-coordinate geometry to one K(2), two equivalent S(1), and two equivalent S(2) atoms. Sb(1) is bonded in a tetrahedral geometry to one S(1), one S(2), one S(3), and one S(4) atom. There are four inequivalent S sites. In the first S site, S(1) is bonded in a 5-coordinate geometry to one K(3), two equivalent K(1), one Ag(2), and one Sb(1) atom. In the second S site, S(2) is bonded in a 5-coordinate geometry to one K(1), one K(2), one K(3), one Ag(2), and one Sb(1) atom. In the third S site, S(3) is bonded in a 6-coordinate geometry to one K(2), one K(3), two equivalent K(1), one Ag(1), and one Sb(1) atom. In the fourth S site, S(4) is bonded in a 6-coordinate geometry to one K(2), one K(3), two equivalent K(1), one Ag(1), and one Sb(1) atom. is represented by the CIF file [CIF]
data_K2AgSbS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.096
_cell_length_b   10.465
_cell_length_c   10.697
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   906.275
_cell_formula_units_Z   4
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  0.449  0.748  0.269  1.0
  K  K1  1  0.949  0.752  0.769  1.0
  K  K2  1  0.760  0.000  0.500  1.0
  K  K3  1  0.260  0.500  0.000  1.0
  K  K4  1  0.949  0.248  0.231  1.0
  K  K5  1  0.948  0.500  0.500  1.0
  K  K6  1  0.448  0.000  0.000  1.0
  K  K7  1  0.449  0.252  0.731  1.0
  Ag  Ag8  1  0.452  0.500  0.500  1.0
  Ag  Ag9  1  0.725  0.500  0.000  1.0
  Ag  Ag10  1  0.225  0.000  0.500  1.0
  Ag  Ag11  1  0.952  0.000  0.000  1.0
  Sb  Sb12  1  0.449  0.727  0.724  1.0
  Sb  Sb13  1  0.949  0.227  0.776  1.0
  Sb  Sb14  1  0.949  0.773  0.224  1.0
  Sb  Sb15  1  0.449  0.273  0.276  1.0
  S  S16  1  0.800  0.423  0.782  1.0
  S  S17  1  0.300  0.923  0.718  1.0
  S  S18  1  0.586  0.716  0.920  1.0
  S  S19  1  0.300  0.077  0.282  1.0
  S  S20  1  0.800  0.577  0.218  1.0
  S  S21  1  0.769  0.951  0.202  1.0
  S  S22  1  0.133  0.209  0.948  1.0
  S  S23  1  0.633  0.709  0.552  1.0
  S  S24  1  0.269  0.549  0.702  1.0
  S  S25  1  0.086  0.216  0.580  1.0
  S  S26  1  0.769  0.049  0.798  1.0
  S  S27  1  0.633  0.291  0.448  1.0
  S  S28  1  0.133  0.791  0.052  1.0
  S  S29  1  0.086  0.784  0.420  1.0
  S  S30  1  0.586  0.284  0.080  1.0
  S  S31  1  0.269  0.451  0.298  1.0
[/CIF]
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The structure described by K2AgSbS4 crystallizes in the orthorhombic Pnn2 space group. There are three inequivalent K sites. In the first K site, K(1) is bonded in a 8-coordinate geometry to one Ag(1), one S(2), two equivalent S(1), two equivalent S(3), and two equivalent S(4) atoms. In the second K site, K(2) is bonded in a 7-coordinate geometry to one Ag(2), two equivalent S(2), two equivalent S(3), and two equivalent S(4) atoms. In the third K site, K(3) is bonded in a 8-coordinate geometry to two equivalent S(1), two equivalent S(2), two equivalent S(3), and two equivalent S(4) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 4-coordinate geometry to two equivalent K(1), two equivalent S(3), and two equivalent S(4) atoms. In the second Ag site, Ag(2) is bonded in a 4-coordinate geometry to one K(2), two equivalent S(1), and two equivalent S(2) atoms. Sb(1) is bonded in a tetrahedral geometry to one S(1), one S(2), one S(3), and one S(4) atom. There are four inequivalent S sites. In the first S site, S(1) is bonded in a 5-coordinate geometry to one K(3), two equivalent K(1), one Ag(2), and one Sb(1) atom. In the second S site, S(2) is bonded in a 5-coordinate geometry to one K(1), one K(2), one K(3), one Ag(2), and one Sb(1) atom. In the third S site, S(3) is bonded in a 6-coordinate geometry to one K(2), one K(3), two equivalent K(1), one Ag(1), and one Sb(1) atom. In the fourth S site, S(4) is bonded in a 6-coordinate geometry to one K(2), one K(3), two equivalent K(1), one Ag(1), and one Sb(1) atom. is represented by the CIF file [CIF]
data_K2AgSbS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.096
_cell_length_b   10.465
_cell_length_c   10.697
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   906.275
_cell_formula_units_Z   4
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  0.449  0.748  0.269  1.0
  K  K1  1  0.949  0.752  0.769  1.0
  K  K2  1  0.760  0.000  0.500  1.0
  K  K3  1  0.260  0.500  0.000  1.0
  K  K4  1  0.949  0.248  0.231  1.0
  K  K5  1  0.948  0.500  0.500  1.0
  K  K6  1  0.448  0.000  0.000  1.0
  K  K7  1  0.449  0.252  0.731  1.0
  Ag  Ag8  1  0.452  0.500  0.500  1.0
  Ag  Ag9  1  0.725  0.500  0.000  1.0
  Ag  Ag10  1  0.225  0.000  0.500  1.0
  Ag  Ag11  1  0.952  0.000  0.000  1.0
  Sb  Sb12  1  0.449  0.727  0.724  1.0
  Sb  Sb13  1  0.949  0.227  0.776  1.0
  Sb  Sb14  1  0.949  0.773  0.224  1.0
  Sb  Sb15  1  0.449  0.273  0.276  1.0
  S  S16  1  0.800  0.423  0.782  1.0
  S  S17  1  0.300  0.923  0.718  1.0
  S  S18  1  0.586  0.716  0.920  1.0
  S  S19  1  0.300  0.077  0.282  1.0
  S  S20  1  0.800  0.577  0.218  1.0
  S  S21  1  0.769  0.951  0.202  1.0
  S  S22  1  0.133  0.209  0.948  1.0
  S  S23  1  0.633  0.709  0.552  1.0
  S  S24  1  0.269  0.549  0.702  1.0
  S  S25  1  0.086  0.216  0.580  1.0
  S  S26  1  0.769  0.049  0.798  1.0
  S  S27  1  0.633  0.291  0.448  1.0
  S  S28  1  0.133  0.791  0.052  1.0
  S  S29  1  0.086  0.784  0.420  1.0
  S  S30  1  0.586  0.284  0.080  1.0
  S  S31  1  0.269  0.451  0.298  1.0
[/CIF]
.