The structure described by CsUCrO6 crystallizes in the monoclinic P2_1/c space group. Cs(1) is bonded in a 11-coordinate geometry to one O(2), one O(3), one O(4), two equivalent O(5), three equivalent O(1), and three equivalent O(6) atoms. U(1) is bonded to one O(1), one O(2), one O(5), two equivalent O(3), and two equivalent O(4) atoms to form distorted UO7 pentagonal bipyramids that share corners with two equivalent U(1)O7 pentagonal bipyramids, corners with two equivalent Cr(1)O5 trigonal bipyramids,  an edgeedge with one U(1)O7 pentagonal bipyramid, and edges with two equivalent Cr(1)O5 trigonal bipyramids. Cr(1) is bonded to one O(3), one O(4), one O(6), and two equivalent O(2) atoms to form distorted CrO5 trigonal bipyramids that share corners with two equivalent U(1)O7 pentagonal bipyramids, edges with two equivalent U(1)O7 pentagonal bipyramids, and  an edgeedge with one Cr(1)O5 trigonal bipyramid. There are six inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to three equivalent Cs(1) and one U(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Cs(1), one U(1), and two equivalent Cr(1) atoms. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Cs(1), two equivalent U(1), and one Cr(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Cs(1), two equivalent U(1), and one Cr(1) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to two equivalent Cs(1) and one U(1) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to three equivalent Cs(1) and one Cr(1) atom. is represented by the CIF file [CIF]
data_CsUCrO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.442
_cell_length_b   7.591
_cell_length_c   10.639
_cell_angle_alpha   74.461
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   656.908
_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
  Cs  Cs0  1  0.262  0.038  0.133  1.0
  Cs  Cs1  1  0.238  0.038  0.633  1.0
  Cs  Cs2  1  0.738  0.962  0.867  1.0
  Cs  Cs3  1  0.762  0.962  0.367  1.0
  U  U4  1  0.482  0.489  0.323  1.0
  U  U5  1  0.518  0.511  0.677  1.0
  U  U6  1  0.982  0.511  0.177  1.0
  U  U7  1  0.018  0.489  0.823  1.0
  Cr  Cr8  1  0.357  0.603  0.943  1.0
  Cr  Cr9  1  0.857  0.397  0.557  1.0
  Cr  Cr10  1  0.643  0.397  0.057  1.0
  Cr  Cr11  1  0.143  0.603  0.443  1.0
  O  O12  1  0.946  0.759  0.122  1.0
  O  O13  1  0.440  0.467  0.105  1.0
  O  O14  1  0.289  0.565  0.788  1.0
  O  O15  1  0.843  0.474  0.993  1.0
  O  O16  1  0.480  0.263  0.737  1.0
  O  O17  1  0.060  0.467  0.605  1.0
  O  O18  1  0.711  0.435  0.212  1.0
  O  O19  1  0.789  0.435  0.712  1.0
  O  O20  1  0.554  0.759  0.622  1.0
  O  O21  1  0.633  0.179  0.072  1.0
  O  O22  1  0.157  0.526  0.007  1.0
  O  O23  1  0.133  0.821  0.428  1.0
  O  O24  1  0.211  0.565  0.288  1.0
  O  O25  1  0.054  0.241  0.878  1.0
  O  O26  1  0.367  0.821  0.928  1.0
  O  O27  1  0.657  0.474  0.493  1.0
  O  O28  1  0.343  0.526  0.507  1.0
  O  O29  1  0.446  0.241  0.378  1.0
  O  O30  1  0.940  0.533  0.395  1.0
  O  O31  1  0.560  0.533  0.895  1.0
  O  O32  1  0.980  0.737  0.763  1.0
  O  O33  1  0.867  0.179  0.572  1.0
  O  O34  1  0.020  0.263  0.237  1.0
  O  O35  1  0.520  0.737  0.263  1.0
[/CIF]
.
The structure described by CsUCrO6 crystallizes in the monoclinic P2_1/c space group. Cs(1) is bonded in a 11-coordinate geometry to one O(2), one O(3), one O(4), two equivalent O(5), three equivalent O(1), and three equivalent O(6) atoms. U(1) is bonded to one O(1), one O(2), one O(5), two equivalent O(3), and two equivalent O(4) atoms to form distorted UO7 pentagonal bipyramids that share corners with two equivalent U(1)O7 pentagonal bipyramids, corners with two equivalent Cr(1)O5 trigonal bipyramids,  an edgeedge with one U(1)O7 pentagonal bipyramid, and edges with two equivalent Cr(1)O5 trigonal bipyramids. Cr(1) is bonded to one O(3), one O(4), one O(6), and two equivalent O(2) atoms to form distorted CrO5 trigonal bipyramids that share corners with two equivalent U(1)O7 pentagonal bipyramids, edges with two equivalent U(1)O7 pentagonal bipyramids, and  an edgeedge with one Cr(1)O5 trigonal bipyramid. There are six inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to three equivalent Cs(1) and one U(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Cs(1), one U(1), and two equivalent Cr(1) atoms. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Cs(1), two equivalent U(1), and one Cr(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Cs(1), two equivalent U(1), and one Cr(1) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to two equivalent Cs(1) and one U(1) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to three equivalent Cs(1) and one Cr(1) atom. is represented by the CIF file [CIF]
data_CsUCrO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.442
_cell_length_b   7.591
_cell_length_c   10.639
_cell_angle_alpha   74.461
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   656.908
_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
  Cs  Cs0  1  0.262  0.038  0.133  1.0
  Cs  Cs1  1  0.238  0.038  0.633  1.0
  Cs  Cs2  1  0.738  0.962  0.867  1.0
  Cs  Cs3  1  0.762  0.962  0.367  1.0
  U  U4  1  0.482  0.489  0.323  1.0
  U  U5  1  0.518  0.511  0.677  1.0
  U  U6  1  0.982  0.511  0.177  1.0
  U  U7  1  0.018  0.489  0.823  1.0
  Cr  Cr8  1  0.357  0.603  0.943  1.0
  Cr  Cr9  1  0.857  0.397  0.557  1.0
  Cr  Cr10  1  0.643  0.397  0.057  1.0
  Cr  Cr11  1  0.143  0.603  0.443  1.0
  O  O12  1  0.946  0.759  0.122  1.0
  O  O13  1  0.440  0.467  0.105  1.0
  O  O14  1  0.289  0.565  0.788  1.0
  O  O15  1  0.843  0.474  0.993  1.0
  O  O16  1  0.480  0.263  0.737  1.0
  O  O17  1  0.060  0.467  0.605  1.0
  O  O18  1  0.711  0.435  0.212  1.0
  O  O19  1  0.789  0.435  0.712  1.0
  O  O20  1  0.554  0.759  0.622  1.0
  O  O21  1  0.633  0.179  0.072  1.0
  O  O22  1  0.157  0.526  0.007  1.0
  O  O23  1  0.133  0.821  0.428  1.0
  O  O24  1  0.211  0.565  0.288  1.0
  O  O25  1  0.054  0.241  0.878  1.0
  O  O26  1  0.367  0.821  0.928  1.0
  O  O27  1  0.657  0.474  0.493  1.0
  O  O28  1  0.343  0.526  0.507  1.0
  O  O29  1  0.446  0.241  0.378  1.0
  O  O30  1  0.940  0.533  0.395  1.0
  O  O31  1  0.560  0.533  0.895  1.0
  O  O32  1  0.980  0.737  0.763  1.0
  O  O33  1  0.867  0.179  0.572  1.0
  O  O34  1  0.020  0.263  0.237  1.0
  O  O35  1  0.520  0.737  0.263  1.0
[/CIF]
.