The structure described by CsK2LaV2O8 crystallizes in the monoclinic P2_1/m space group. Cs(1) is bonded in a 11-coordinate geometry to one O(1), one O(2), two equivalent O(4), three equivalent O(6), and four equivalent O(5) atoms. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 9-coordinate geometry to one O(3), one O(6), two equivalent O(4), two equivalent O(5), and three equivalent O(1) atoms. In the second K site, K(2) is bonded in a 10-coordinate geometry to one O(1), two equivalent O(5), three equivalent O(3), and four equivalent O(4) atoms. La(1) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(6), two equivalent O(4), and two equivalent O(5) atoms. There are two inequivalent V sites. In the first V site, V(1) is bonded in a tetrahedral geometry to one O(1), one O(3), and two equivalent O(4) atoms. In the second V site, V(2) is bonded in a tetrahedral geometry to one O(2), one O(6), and two equivalent O(5) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Cs(1), one K(2), three equivalent K(1), and one V(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Cs(1), one La(1), and one V(2) atom. In the third O site, O(3) is bonded in a 1-coordinate geometry to one K(1), three equivalent K(2), one La(1), and one V(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Cs(1), one K(1), two equivalent K(2), one La(1), and one V(1) atom. In the fifth O site, O(5) is bonded in a 1-coordinate geometry to two equivalent Cs(1), one K(1), one K(2), one La(1), and one V(2) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to three equivalent Cs(1), one K(1), one La(1), and one V(2) atom. is represented by the CIF card [CIF]
data_CsK2LaV2O8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.096
_cell_length_b   7.965
_cell_length_c   10.203
_cell_angle_alpha   88.865
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   495.330
_cell_formula_units_Z   2
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
  Cs  Cs0  1  0.250  0.875  0.409  1.0
  Cs  Cs1  1  0.750  0.125  0.591  1.0
  K  K2  1  0.250  0.004  0.810  1.0
  K  K3  1  0.750  0.996  0.190  1.0
  K  K4  1  0.250  0.304  0.081  1.0
  K  K5  1  0.750  0.696  0.919  1.0
  La  La6  1  0.250  0.506  0.712  1.0
  La  La7  1  0.750  0.494  0.288  1.0
  V  V8  1  0.250  0.735  0.084  1.0
  V  V9  1  0.750  0.265  0.916  1.0
  V  V10  1  0.250  0.314  0.422  1.0
  V  V11  1  0.750  0.686  0.578  1.0
  O  O12  1  0.250  0.950  0.090  1.0
  O  O13  1  0.750  0.050  0.910  1.0
  O  O14  1  0.250  0.524  0.454  1.0
  O  O15  1  0.750  0.476  0.546  1.0
  O  O16  1  0.250  0.673  0.921  1.0
  O  O17  1  0.750  0.327  0.079  1.0
  O  O18  1  0.488  0.657  0.162  1.0
  O  O19  1  0.512  0.343  0.838  1.0
  O  O20  1  0.988  0.343  0.838  1.0
  O  O21  1  0.012  0.657  0.162  1.0
  O  O22  1  0.486  0.261  0.334  1.0
  O  O23  1  0.514  0.739  0.666  1.0
  O  O24  1  0.986  0.739  0.666  1.0
  O  O25  1  0.014  0.261  0.334  1.0
  O  O26  1  0.250  0.223  0.580  1.0
  O  O27  1  0.750  0.777  0.420  1.0
[/CIF]
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The structure described by CsK2LaV2O8 crystallizes in the monoclinic P2_1/m space group. Cs(1) is bonded in a 11-coordinate geometry to one O(1), one O(2), two equivalent O(4), three equivalent O(6), and four equivalent O(5) atoms. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 9-coordinate geometry to one O(3), one O(6), two equivalent O(4), two equivalent O(5), and three equivalent O(1) atoms. In the second K site, K(2) is bonded in a 10-coordinate geometry to one O(1), two equivalent O(5), three equivalent O(3), and four equivalent O(4) atoms. La(1) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(6), two equivalent O(4), and two equivalent O(5) atoms. There are two inequivalent V sites. In the first V site, V(1) is bonded in a tetrahedral geometry to one O(1), one O(3), and two equivalent O(4) atoms. In the second V site, V(2) is bonded in a tetrahedral geometry to one O(2), one O(6), and two equivalent O(5) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Cs(1), one K(2), three equivalent K(1), and one V(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Cs(1), one La(1), and one V(2) atom. In the third O site, O(3) is bonded in a 1-coordinate geometry to one K(1), three equivalent K(2), one La(1), and one V(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Cs(1), one K(1), two equivalent K(2), one La(1), and one V(1) atom. In the fifth O site, O(5) is bonded in a 1-coordinate geometry to two equivalent Cs(1), one K(1), one K(2), one La(1), and one V(2) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to three equivalent Cs(1), one K(1), one La(1), and one V(2) atom. is represented by the CIF card [CIF]
data_CsK2LaV2O8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.096
_cell_length_b   7.965
_cell_length_c   10.203
_cell_angle_alpha   88.865
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   495.330
_cell_formula_units_Z   2
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
  Cs  Cs0  1  0.250  0.875  0.409  1.0
  Cs  Cs1  1  0.750  0.125  0.591  1.0
  K  K2  1  0.250  0.004  0.810  1.0
  K  K3  1  0.750  0.996  0.190  1.0
  K  K4  1  0.250  0.304  0.081  1.0
  K  K5  1  0.750  0.696  0.919  1.0
  La  La6  1  0.250  0.506  0.712  1.0
  La  La7  1  0.750  0.494  0.288  1.0
  V  V8  1  0.250  0.735  0.084  1.0
  V  V9  1  0.750  0.265  0.916  1.0
  V  V10  1  0.250  0.314  0.422  1.0
  V  V11  1  0.750  0.686  0.578  1.0
  O  O12  1  0.250  0.950  0.090  1.0
  O  O13  1  0.750  0.050  0.910  1.0
  O  O14  1  0.250  0.524  0.454  1.0
  O  O15  1  0.750  0.476  0.546  1.0
  O  O16  1  0.250  0.673  0.921  1.0
  O  O17  1  0.750  0.327  0.079  1.0
  O  O18  1  0.488  0.657  0.162  1.0
  O  O19  1  0.512  0.343  0.838  1.0
  O  O20  1  0.988  0.343  0.838  1.0
  O  O21  1  0.012  0.657  0.162  1.0
  O  O22  1  0.486  0.261  0.334  1.0
  O  O23  1  0.514  0.739  0.666  1.0
  O  O24  1  0.986  0.739  0.666  1.0
  O  O25  1  0.014  0.261  0.334  1.0
  O  O26  1  0.250  0.223  0.580  1.0
  O  O27  1  0.750  0.777  0.420  1.0
[/CIF]
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