The structure described by Pu2Te4O11Cl2 crystallizes in the triclinic P-1 space group. There are two inequivalent Pu sites. In the first Pu site, Pu(1) is bonded to one O(11), one O(3), one O(4), one O(6), one O(7), and two equivalent O(9) atoms to form a mixture of corner and edge-sharing PuO7 pentagonal bipyramids. In the second Pu site, Pu(2) is bonded to one O(1), one O(10), one O(2), one O(4), one O(5), and two equivalent O(8) atoms to form a mixture of distorted corner and edge-sharing PuO7 pentagonal bipyramids. There are four inequivalent Te sites. In the first Te site, Te(1) is bonded in a distorted rectangular see-saw-like geometry to one O(4), one O(5), one O(6), and one O(7) atom. In the second Te site, Te(2) is bonded in a 3-coordinate geometry to one O(2), one O(7), one O(9), and one Cl(1) atom. In the third Te site, Te(3) is bonded in a 3-coordinate geometry to one O(3), one O(5), one O(8), and one Cl(2) atom. In the fourth Te site, Te(4) is bonded in a 3-coordinate geometry to one O(1), one O(10), one O(11), and one Cl(2) atom. There are eleven inequivalent O sites. In the first O site, O(1) is bonded in a linear geometry to one Pu(2) and one Te(4) atom. In the second O site, O(2) is bonded in a linear geometry to one Pu(2) and one Te(2) atom. In the third O site, O(3) is bonded in a linear geometry to one Pu(1) and one Te(3) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one Pu(1), one Pu(2), and one Te(1) atom. In the fifth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one Pu(2), one Te(1), and one Te(3) atom. In the sixth O site, O(6) is bonded in a linear geometry to one Pu(1) and one Te(1) atom. In the seventh O site, O(7) is bonded in a distorted trigonal planar geometry to one Pu(1), one Te(1), and one Te(2) atom. In the eighth O site, O(8) is bonded in a trigonal planar geometry to two equivalent Pu(2) and one Te(3) atom. In the ninth O site, O(9) is bonded in a distorted trigonal planar geometry to two equivalent Pu(1) and one Te(2) atom. In the tenth O site, O(10) is bonded in a distorted bent 150 degrees geometry to one Pu(2) and one Te(4) atom. In the eleventh O site, O(11) is bonded in a bent 150 degrees geometry to one Pu(1) and one Te(4) atom. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Te(2) atom. In the second Cl site, Cl(2) is bonded in a distorted linear geometry to one Te(3) and one Te(4) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pu2Te4Cl2O11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.164
_cell_length_b   9.791
_cell_length_c   10.642
_cell_angle_alpha   110.465
_cell_angle_beta   108.368
_cell_angle_gamma   97.414
_symmetry_Int_Tables_number   1
_cell_volume   728.445
_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
  Pu  Pu0  1  0.381  0.614  0.620  1.0
  Pu  Pu1  1  0.619  0.386  0.380  1.0
  Pu  Pu2  1  0.124  0.876  0.881  1.0
  Pu  Pu3  1  0.876  0.124  0.119  1.0
  Te  Te4  1  0.998  0.766  0.494  1.0
  Te  Te5  1  0.002  0.234  0.506  1.0
  Te  Te6  1  0.201  0.532  0.237  1.0
  Te  Te7  1  0.799  0.468  0.763  1.0
  Te  Te8  1  0.744  0.991  0.708  1.0
  Te  Te9  1  0.256  0.009  0.292  1.0
  Te  Te10  1  0.533  0.748  0.053  1.0
  Te  Te11  1  0.467  0.252  0.947  1.0
  Cl  Cl12  1  0.904  0.630  0.127  1.0
  Cl  Cl13  1  0.096  0.370  0.873  1.0
  Cl  Cl14  1  0.640  0.899  0.392  1.0
  Cl  Cl15  1  0.360  0.101  0.608  1.0
  O  O16  1  0.692  0.925  0.083  1.0
  O  O17  1  0.308  0.075  0.917  1.0
  O  O18  1  0.056  0.339  0.180  1.0
  O  O19  1  0.944  0.661  0.820  1.0
  O  O20  1  0.566  0.822  0.667  1.0
  O  O21  1  0.434  0.178  0.333  1.0
  O  O22  1  0.170  0.757  0.665  1.0
  O  O23  1  0.830  0.243  0.335  1.0
  O  O24  1  0.927  0.893  0.664  1.0
  O  O25  1  0.073  0.107  0.336  1.0
  O  O26  1  0.820  0.591  0.438  1.0
  O  O27  1  0.180  0.409  0.562  1.0
  O  O28  1  0.168  0.643  0.414  1.0
  O  O29  1  0.832  0.357  0.586  1.0
  O  O30  1  0.892  0.009  0.897  1.0
  O  O31  1  0.108  0.991  0.103  1.0
  O  O32  1  0.402  0.509  0.382  1.0
  O  O33  1  0.598  0.491  0.618  1.0
  O  O34  1  0.331  0.825  0.048  1.0
  O  O35  1  0.669  0.175  0.952  1.0
  O  O36  1  0.466  0.651  0.848  1.0
  O  O37  1  0.534  0.349  0.152  1.0
[/CIF]
.
The structure described by Pu2Te4O11Cl2 crystallizes in the triclinic P-1 space group. There are two inequivalent Pu sites. In the first Pu site, Pu(1) is bonded to one O(11), one O(3), one O(4), one O(6), one O(7), and two equivalent O(9) atoms to form a mixture of corner and edge-sharing PuO7 pentagonal bipyramids. In the second Pu site, Pu(2) is bonded to one O(1), one O(10), one O(2), one O(4), one O(5), and two equivalent O(8) atoms to form a mixture of distorted corner and edge-sharing PuO7 pentagonal bipyramids. There are four inequivalent Te sites. In the first Te site, Te(1) is bonded in a distorted rectangular see-saw-like geometry to one O(4), one O(5), one O(6), and one O(7) atom. In the second Te site, Te(2) is bonded in a 3-coordinate geometry to one O(2), one O(7), one O(9), and one Cl(1) atom. In the third Te site, Te(3) is bonded in a 3-coordinate geometry to one O(3), one O(5), one O(8), and one Cl(2) atom. In the fourth Te site, Te(4) is bonded in a 3-coordinate geometry to one O(1), one O(10), one O(11), and one Cl(2) atom. There are eleven inequivalent O sites. In the first O site, O(1) is bonded in a linear geometry to one Pu(2) and one Te(4) atom. In the second O site, O(2) is bonded in a linear geometry to one Pu(2) and one Te(2) atom. In the third O site, O(3) is bonded in a linear geometry to one Pu(1) and one Te(3) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one Pu(1), one Pu(2), and one Te(1) atom. In the fifth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one Pu(2), one Te(1), and one Te(3) atom. In the sixth O site, O(6) is bonded in a linear geometry to one Pu(1) and one Te(1) atom. In the seventh O site, O(7) is bonded in a distorted trigonal planar geometry to one Pu(1), one Te(1), and one Te(2) atom. In the eighth O site, O(8) is bonded in a trigonal planar geometry to two equivalent Pu(2) and one Te(3) atom. In the ninth O site, O(9) is bonded in a distorted trigonal planar geometry to two equivalent Pu(1) and one Te(2) atom. In the tenth O site, O(10) is bonded in a distorted bent 150 degrees geometry to one Pu(2) and one Te(4) atom. In the eleventh O site, O(11) is bonded in a bent 150 degrees geometry to one Pu(1) and one Te(4) atom. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Te(2) atom. In the second Cl site, Cl(2) is bonded in a distorted linear geometry to one Te(3) and one Te(4) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Pu2Te4Cl2O11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.164
_cell_length_b   9.791
_cell_length_c   10.642
_cell_angle_alpha   110.465
_cell_angle_beta   108.368
_cell_angle_gamma   97.414
_symmetry_Int_Tables_number   1
_cell_volume   728.445
_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
  Pu  Pu0  1  0.381  0.614  0.620  1.0
  Pu  Pu1  1  0.619  0.386  0.380  1.0
  Pu  Pu2  1  0.124  0.876  0.881  1.0
  Pu  Pu3  1  0.876  0.124  0.119  1.0
  Te  Te4  1  0.998  0.766  0.494  1.0
  Te  Te5  1  0.002  0.234  0.506  1.0
  Te  Te6  1  0.201  0.532  0.237  1.0
  Te  Te7  1  0.799  0.468  0.763  1.0
  Te  Te8  1  0.744  0.991  0.708  1.0
  Te  Te9  1  0.256  0.009  0.292  1.0
  Te  Te10  1  0.533  0.748  0.053  1.0
  Te  Te11  1  0.467  0.252  0.947  1.0
  Cl  Cl12  1  0.904  0.630  0.127  1.0
  Cl  Cl13  1  0.096  0.370  0.873  1.0
  Cl  Cl14  1  0.640  0.899  0.392  1.0
  Cl  Cl15  1  0.360  0.101  0.608  1.0
  O  O16  1  0.692  0.925  0.083  1.0
  O  O17  1  0.308  0.075  0.917  1.0
  O  O18  1  0.056  0.339  0.180  1.0
  O  O19  1  0.944  0.661  0.820  1.0
  O  O20  1  0.566  0.822  0.667  1.0
  O  O21  1  0.434  0.178  0.333  1.0
  O  O22  1  0.170  0.757  0.665  1.0
  O  O23  1  0.830  0.243  0.335  1.0
  O  O24  1  0.927  0.893  0.664  1.0
  O  O25  1  0.073  0.107  0.336  1.0
  O  O26  1  0.820  0.591  0.438  1.0
  O  O27  1  0.180  0.409  0.562  1.0
  O  O28  1  0.168  0.643  0.414  1.0
  O  O29  1  0.832  0.357  0.586  1.0
  O  O30  1  0.892  0.009  0.897  1.0
  O  O31  1  0.108  0.991  0.103  1.0
  O  O32  1  0.402  0.509  0.382  1.0
  O  O33  1  0.598  0.491  0.618  1.0
  O  O34  1  0.331  0.825  0.048  1.0
  O  O35  1  0.669  0.175  0.952  1.0
  O  O36  1  0.466  0.651  0.848  1.0
  O  O37  1  0.534  0.349  0.152  1.0
[/CIF]
.