The structure described by K3VS4 crystallizes in the orthorhombic Pnma space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 7-coordinate geometry to two equivalent S(2), two equivalent S(3), and three equivalent S(1) atoms. In the second K site, K(2) is bonded in a 5-coordinate geometry to one S(2), two equivalent S(1), and two equivalent S(3) atoms. V(1) is bonded in a tetrahedral geometry to one S(2), one S(3), and two equivalent S(1) atoms. There are three inequivalent S sites. In the first S site, S(1) is bonded in a 1-coordinate geometry to one K(2), three equivalent K(1), and one V(1) atom. In the second S site, S(2) is bonded to one K(2), four equivalent K(1), and one V(1) atom to form edge-sharing SK5V octahedra. In the third S site, S(3) is bonded in a 7-coordinate geometry to two equivalent K(2), four equivalent K(1), and one V(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_K3VS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.151
_cell_length_b   9.208
_cell_length_c   10.583
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   891.802
_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  0.053  0.208  0.045  1.0
  K  K1  1  0.138  0.417  0.750  1.0
  K  K2  1  0.362  0.917  0.250  1.0
  K  K3  1  0.638  0.083  0.750  1.0
  K  K4  1  0.862  0.583  0.250  1.0
  K  K5  1  0.947  0.792  0.545  1.0
  K  K6  1  0.553  0.292  0.455  1.0
  K  K7  1  0.447  0.708  0.955  1.0
  K  K8  1  0.553  0.292  0.045  1.0
  K  K9  1  0.053  0.208  0.455  1.0
  K  K10  1  0.447  0.708  0.545  1.0
  K  K11  1  0.947  0.792  0.955  1.0
  V  V12  1  0.784  0.014  0.250  1.0
  V  V13  1  0.716  0.514  0.750  1.0
  V  V14  1  0.284  0.486  0.250  1.0
  V  V15  1  0.216  0.986  0.750  1.0
  S  S16  1  0.331  0.051  0.918  1.0
  S  S17  1  0.197  0.753  0.750  1.0
  S  S18  1  0.303  0.253  0.250  1.0
  S  S19  1  0.697  0.747  0.750  1.0
  S  S20  1  0.803  0.247  0.250  1.0
  S  S21  1  0.000  0.080  0.750  1.0
  S  S22  1  0.500  0.580  0.250  1.0
  S  S23  1  0.500  0.420  0.750  1.0
  S  S24  1  1.000  0.920  0.250  1.0
  S  S25  1  0.669  0.949  0.418  1.0
  S  S26  1  0.831  0.449  0.582  1.0
  S  S27  1  0.169  0.551  0.082  1.0
  S  S28  1  0.669  0.949  0.082  1.0
  S  S29  1  0.331  0.051  0.582  1.0
  S  S30  1  0.169  0.551  0.418  1.0
  S  S31  1  0.831  0.449  0.918  1.0
[/CIF]
.
The structure described by K3VS4 crystallizes in the orthorhombic Pnma space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 7-coordinate geometry to two equivalent S(2), two equivalent S(3), and three equivalent S(1) atoms. In the second K site, K(2) is bonded in a 5-coordinate geometry to one S(2), two equivalent S(1), and two equivalent S(3) atoms. V(1) is bonded in a tetrahedral geometry to one S(2), one S(3), and two equivalent S(1) atoms. There are three inequivalent S sites. In the first S site, S(1) is bonded in a 1-coordinate geometry to one K(2), three equivalent K(1), and one V(1) atom. In the second S site, S(2) is bonded to one K(2), four equivalent K(1), and one V(1) atom to form edge-sharing SK5V octahedra. In the third S site, S(3) is bonded in a 7-coordinate geometry to two equivalent K(2), four equivalent K(1), and one V(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_K3VS4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.151
_cell_length_b   9.208
_cell_length_c   10.583
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   891.802
_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  0.053  0.208  0.045  1.0
  K  K1  1  0.138  0.417  0.750  1.0
  K  K2  1  0.362  0.917  0.250  1.0
  K  K3  1  0.638  0.083  0.750  1.0
  K  K4  1  0.862  0.583  0.250  1.0
  K  K5  1  0.947  0.792  0.545  1.0
  K  K6  1  0.553  0.292  0.455  1.0
  K  K7  1  0.447  0.708  0.955  1.0
  K  K8  1  0.553  0.292  0.045  1.0
  K  K9  1  0.053  0.208  0.455  1.0
  K  K10  1  0.447  0.708  0.545  1.0
  K  K11  1  0.947  0.792  0.955  1.0
  V  V12  1  0.784  0.014  0.250  1.0
  V  V13  1  0.716  0.514  0.750  1.0
  V  V14  1  0.284  0.486  0.250  1.0
  V  V15  1  0.216  0.986  0.750  1.0
  S  S16  1  0.331  0.051  0.918  1.0
  S  S17  1  0.197  0.753  0.750  1.0
  S  S18  1  0.303  0.253  0.250  1.0
  S  S19  1  0.697  0.747  0.750  1.0
  S  S20  1  0.803  0.247  0.250  1.0
  S  S21  1  0.000  0.080  0.750  1.0
  S  S22  1  0.500  0.580  0.250  1.0
  S  S23  1  0.500  0.420  0.750  1.0
  S  S24  1  1.000  0.920  0.250  1.0
  S  S25  1  0.669  0.949  0.418  1.0
  S  S26  1  0.831  0.449  0.582  1.0
  S  S27  1  0.169  0.551  0.082  1.0
  S  S28  1  0.669  0.949  0.082  1.0
  S  S29  1  0.331  0.051  0.582  1.0
  S  S30  1  0.169  0.551  0.418  1.0
  S  S31  1  0.831  0.449  0.918  1.0
[/CIF]
.