The compound described by Cs4Te(PO6)3 crystallizes in the monoclinic P2_1/m space group. There are three inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 9-coordinate geometry to one O(9), two equivalent O(1), two equivalent O(4), two equivalent O(5), and two equivalent O(8) atoms. In the second Cs site, Cs(2) is bonded in a 7-coordinate geometry to one O(1), one O(11), one O(4), one O(6), one O(7), one O(8), and one O(9) atom. In the third Cs site, Cs(3) is bonded in a 9-coordinate geometry to one O(10), one O(2), one O(3), two equivalent O(11), two equivalent O(5), and two equivalent O(6) atoms. There are two inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(5), one O(6), one O(7), and one O(8) atom. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(10), one O(9), and two equivalent O(11) atoms. Te(1) is bonded in an octahedral geometry to one O(2), one O(3), two equivalent O(1), and two equivalent O(4) atoms. There are eleven inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one Cs(2), one Cs(3), and one P(1) atom. In the second O site, O(7) is bonded in a distorted single-bond geometry to one Cs(2) and one P(1) atom. In the third O site, O(8) is bonded in a single-bond geometry to one Cs(1), one Cs(2), and one P(1) atom. In the fourth O site, O(9) is bonded in a single-bond geometry to one Cs(1), two equivalent Cs(2), and one P(2) atom. In the fifth O site, O(10) is bonded in a single-bond geometry to one Cs(3) and one P(2) atom. In the sixth O site, O(1) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), and one Te(1) atom. In the seventh O site, O(11) is bonded in a distorted single-bond geometry to one Cs(2), one Cs(3), and one P(2) atom. In the eighth O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Cs(3) and one Te(1) atom. In the ninth O site, O(3) is bonded in a distorted bent 150 degrees geometry to one Cs(3) and one Te(1) atom. In the tenth O site, O(4) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), and one Te(1) atom. In the eleventh O site, O(5) is bonded in a single-bond geometry to one Cs(1), one Cs(3), and one P(1) atom. is represented by the CIF file [CIF]
data_Cs4Te(PO6)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.957
_cell_length_b   8.648
_cell_length_c   9.814
_cell_angle_alpha   73.218
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1134.001
_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  0.509  0.016  1.0
  Cs  Cs1  1  0.750  0.491  0.984  1.0
  Cs  Cs2  1  0.492  0.738  0.262  1.0
  Cs  Cs3  1  0.992  0.262  0.738  1.0
  Cs  Cs4  1  0.508  0.262  0.738  1.0
  Cs  Cs5  1  0.008  0.738  0.262  1.0
  Cs  Cs6  1  0.750  0.966  0.510  1.0
  Cs  Cs7  1  0.250  0.034  0.490  1.0
  Te  Te8  1  0.250  0.021  0.993  1.0
  Te  Te9  1  0.750  0.979  0.007  1.0
  P  P10  1  0.008  0.752  0.718  1.0
  P  P11  1  0.508  0.248  0.282  1.0
  P  P12  1  0.992  0.248  0.282  1.0
  P  P13  1  0.492  0.752  0.718  1.0
  P  P14  1  0.250  0.513  0.490  1.0
  P  P15  1  0.750  0.487  0.510  1.0
  O  O16  1  0.847  0.812  0.040  1.0
  O  O17  1  0.347  0.188  0.960  1.0
  O  O18  1  0.153  0.188  0.960  1.0
  O  O19  1  0.653  0.812  0.040  1.0
  O  O20  1  0.750  0.886  0.212  1.0
  O  O21  1  0.250  0.114  0.788  1.0
  O  O22  1  0.250  0.953  0.198  1.0
  O  O23  1  0.750  0.047  0.802  1.0
  O  O24  1  0.153  0.857  0.015  1.0
  O  O25  1  0.653  0.143  0.985  1.0
  O  O26  1  0.847  0.143  0.985  1.0
  O  O27  1  0.347  0.857  0.015  1.0
  O  O28  1  0.902  0.695  0.726  1.0
  O  O29  1  0.402  0.305  0.274  1.0
  O  O30  1  0.098  0.305  0.274  1.0
  O  O31  1  0.598  0.695  0.726  1.0
  O  O32  1  0.047  0.818  0.566  1.0
  O  O33  1  0.547  0.182  0.434  1.0
  O  O34  1  0.953  0.182  0.434  1.0
  O  O35  1  0.453  0.818  0.566  1.0
  O  O36  1  0.002  0.885  0.795  1.0
  O  O37  1  0.502  0.115  0.205  1.0
  O  O38  1  0.998  0.115  0.205  1.0
  O  O39  1  0.498  0.885  0.795  1.0
  O  O40  1  0.078  0.614  0.788  1.0
  O  O41  1  0.578  0.386  0.212  1.0
  O  O42  1  0.922  0.386  0.212  1.0
  O  O43  1  0.422  0.614  0.788  1.0
  O  O44  1  0.250  0.608  0.331  1.0
  O  O45  1  0.750  0.392  0.669  1.0
  O  O46  1  0.250  0.629  0.584  1.0
  O  O47  1  0.750  0.371  0.416  1.0
  O  O48  1  0.657  0.588  0.476  1.0
  O  O49  1  0.157  0.412  0.524  1.0
  O  O50  1  0.343  0.412  0.524  1.0
  O  O51  1  0.843  0.588  0.476  1.0
[/CIF]
.
The compound described by Cs4Te(PO6)3 crystallizes in the monoclinic P2_1/m space group. There are three inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 9-coordinate geometry to one O(9), two equivalent O(1), two equivalent O(4), two equivalent O(5), and two equivalent O(8) atoms. In the second Cs site, Cs(2) is bonded in a 7-coordinate geometry to one O(1), one O(11), one O(4), one O(6), one O(7), one O(8), and one O(9) atom. In the third Cs site, Cs(3) is bonded in a 9-coordinate geometry to one O(10), one O(2), one O(3), two equivalent O(11), two equivalent O(5), and two equivalent O(6) atoms. There are two inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(5), one O(6), one O(7), and one O(8) atom. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(10), one O(9), and two equivalent O(11) atoms. Te(1) is bonded in an octahedral geometry to one O(2), one O(3), two equivalent O(1), and two equivalent O(4) atoms. There are eleven inequivalent O sites. In the first O site, O(6) is bonded in a single-bond geometry to one Cs(2), one Cs(3), and one P(1) atom. In the second O site, O(7) is bonded in a distorted single-bond geometry to one Cs(2) and one P(1) atom. In the third O site, O(8) is bonded in a single-bond geometry to one Cs(1), one Cs(2), and one P(1) atom. In the fourth O site, O(9) is bonded in a single-bond geometry to one Cs(1), two equivalent Cs(2), and one P(2) atom. In the fifth O site, O(10) is bonded in a single-bond geometry to one Cs(3) and one P(2) atom. In the sixth O site, O(1) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), and one Te(1) atom. In the seventh O site, O(11) is bonded in a distorted single-bond geometry to one Cs(2), one Cs(3), and one P(2) atom. In the eighth O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Cs(3) and one Te(1) atom. In the ninth O site, O(3) is bonded in a distorted bent 150 degrees geometry to one Cs(3) and one Te(1) atom. In the tenth O site, O(4) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), and one Te(1) atom. In the eleventh O site, O(5) is bonded in a single-bond geometry to one Cs(1), one Cs(3), and one P(1) atom. is represented by the CIF file [CIF]
data_Cs4Te(PO6)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.957
_cell_length_b   8.648
_cell_length_c   9.814
_cell_angle_alpha   73.218
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1134.001
_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  0.509  0.016  1.0
  Cs  Cs1  1  0.750  0.491  0.984  1.0
  Cs  Cs2  1  0.492  0.738  0.262  1.0
  Cs  Cs3  1  0.992  0.262  0.738  1.0
  Cs  Cs4  1  0.508  0.262  0.738  1.0
  Cs  Cs5  1  0.008  0.738  0.262  1.0
  Cs  Cs6  1  0.750  0.966  0.510  1.0
  Cs  Cs7  1  0.250  0.034  0.490  1.0
  Te  Te8  1  0.250  0.021  0.993  1.0
  Te  Te9  1  0.750  0.979  0.007  1.0
  P  P10  1  0.008  0.752  0.718  1.0
  P  P11  1  0.508  0.248  0.282  1.0
  P  P12  1  0.992  0.248  0.282  1.0
  P  P13  1  0.492  0.752  0.718  1.0
  P  P14  1  0.250  0.513  0.490  1.0
  P  P15  1  0.750  0.487  0.510  1.0
  O  O16  1  0.847  0.812  0.040  1.0
  O  O17  1  0.347  0.188  0.960  1.0
  O  O18  1  0.153  0.188  0.960  1.0
  O  O19  1  0.653  0.812  0.040  1.0
  O  O20  1  0.750  0.886  0.212  1.0
  O  O21  1  0.250  0.114  0.788  1.0
  O  O22  1  0.250  0.953  0.198  1.0
  O  O23  1  0.750  0.047  0.802  1.0
  O  O24  1  0.153  0.857  0.015  1.0
  O  O25  1  0.653  0.143  0.985  1.0
  O  O26  1  0.847  0.143  0.985  1.0
  O  O27  1  0.347  0.857  0.015  1.0
  O  O28  1  0.902  0.695  0.726  1.0
  O  O29  1  0.402  0.305  0.274  1.0
  O  O30  1  0.098  0.305  0.274  1.0
  O  O31  1  0.598  0.695  0.726  1.0
  O  O32  1  0.047  0.818  0.566  1.0
  O  O33  1  0.547  0.182  0.434  1.0
  O  O34  1  0.953  0.182  0.434  1.0
  O  O35  1  0.453  0.818  0.566  1.0
  O  O36  1  0.002  0.885  0.795  1.0
  O  O37  1  0.502  0.115  0.205  1.0
  O  O38  1  0.998  0.115  0.205  1.0
  O  O39  1  0.498  0.885  0.795  1.0
  O  O40  1  0.078  0.614  0.788  1.0
  O  O41  1  0.578  0.386  0.212  1.0
  O  O42  1  0.922  0.386  0.212  1.0
  O  O43  1  0.422  0.614  0.788  1.0
  O  O44  1  0.250  0.608  0.331  1.0
  O  O45  1  0.750  0.392  0.669  1.0
  O  O46  1  0.250  0.629  0.584  1.0
  O  O47  1  0.750  0.371  0.416  1.0
  O  O48  1  0.657  0.588  0.476  1.0
  O  O49  1  0.157  0.412  0.524  1.0
  O  O50  1  0.343  0.412  0.524  1.0
  O  O51  1  0.843  0.588  0.476  1.0
[/CIF]
.