The structure described by RbTh2F9 crystallizes in the orthorhombic Pnma space group. Rb(1) is bonded in a 10-coordinate geometry to two equivalent F(1), two equivalent F(2), two equivalent F(4), and four equivalent F(3) atoms. Th(1) is bonded in a 9-coordinate geometry to one F(5), two equivalent F(1), two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. There are five inequivalent F sites. In the first F site, F(4) is bonded in a distorted bent 150 degrees geometry to one Rb(1) and two equivalent Th(1) atoms. In the second F site, F(1) is bonded in a trigonal planar geometry to one Rb(1) and two equivalent Th(1) atoms. In the third F site, F(5) is bonded in a linear geometry to two equivalent Th(1) atoms. In the fourth F site, F(2) is bonded in a trigonal planar geometry to one Rb(1) and two equivalent Th(1) atoms. In the fifth F site, F(3) is bonded to two equivalent Rb(1) and two equivalent Th(1) atoms to form a mixture of distorted corner and edge-sharing FRb2Th2 tetrahedra. is represented by the CIF file [CIF]
data_RbTh2F9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.263
_cell_length_b   8.979
_cell_length_c   12.020
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   783.873
_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
  Rb  Rb0  1  0.639  0.966  0.250  1.0
  Rb  Rb1  1  0.861  0.466  0.250  1.0
  Rb  Rb2  1  0.361  0.034  0.750  1.0
  Rb  Rb3  1  0.139  0.534  0.750  1.0
  Th  Th4  1  0.152  0.825  0.449  1.0
  Th  Th5  1  0.348  0.325  0.051  1.0
  Th  Th6  1  0.848  0.175  0.949  1.0
  Th  Th7  1  0.652  0.675  0.551  1.0
  Th  Th8  1  0.848  0.175  0.551  1.0
  Th  Th9  1  0.652  0.675  0.949  1.0
  Th  Th10  1  0.152  0.825  0.051  1.0
  Th  Th11  1  0.348  0.325  0.449  1.0
  F  F12  1  0.426  0.494  0.596  1.0
  F  F13  1  0.074  0.994  0.904  1.0
  F  F14  1  0.574  0.506  0.096  1.0
  F  F15  1  0.926  0.006  0.404  1.0
  F  F16  1  0.574  0.506  0.404  1.0
  F  F17  1  0.926  0.006  0.096  1.0
  F  F18  1  0.426  0.494  0.904  1.0
  F  F19  1  0.074  0.994  0.596  1.0
  F  F20  1  0.467  0.786  0.093  1.0
  F  F21  1  0.033  0.286  0.407  1.0
  F  F22  1  0.533  0.214  0.593  1.0
  F  F23  1  0.967  0.714  0.907  1.0
  F  F24  1  0.533  0.214  0.907  1.0
  F  F25  1  0.967  0.714  0.593  1.0
  F  F26  1  0.467  0.786  0.407  1.0
  F  F27  1  0.033  0.286  0.093  1.0
  F  F28  1  0.352  0.779  0.603  1.0
  F  F29  1  0.148  0.279  0.897  1.0
  F  F30  1  0.648  0.221  0.103  1.0
  F  F31  1  0.852  0.721  0.397  1.0
  F  F32  1  0.648  0.221  0.397  1.0
  F  F33  1  0.852  0.721  0.103  1.0
  F  F34  1  0.352  0.779  0.897  1.0
  F  F35  1  0.148  0.279  0.603  1.0
  F  F36  1  0.196  0.563  0.421  1.0
  F  F37  1  0.304  0.063  0.079  1.0
  F  F38  1  0.804  0.437  0.921  1.0
  F  F39  1  0.696  0.937  0.579  1.0
  F  F40  1  0.804  0.437  0.579  1.0
  F  F41  1  0.696  0.937  0.921  1.0
  F  F42  1  0.196  0.563  0.079  1.0
  F  F43  1  0.304  0.063  0.421  1.0
  F  F44  1  0.161  0.822  0.250  1.0
  F  F45  1  0.339  0.322  0.250  1.0
  F  F46  1  0.839  0.178  0.750  1.0
  F  F47  1  0.661  0.678  0.750  1.0
[/CIF]
.
The structure described by RbTh2F9 crystallizes in the orthorhombic Pnma space group. Rb(1) is bonded in a 10-coordinate geometry to two equivalent F(1), two equivalent F(2), two equivalent F(4), and four equivalent F(3) atoms. Th(1) is bonded in a 9-coordinate geometry to one F(5), two equivalent F(1), two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. There are five inequivalent F sites. In the first F site, F(4) is bonded in a distorted bent 150 degrees geometry to one Rb(1) and two equivalent Th(1) atoms. In the second F site, F(1) is bonded in a trigonal planar geometry to one Rb(1) and two equivalent Th(1) atoms. In the third F site, F(5) is bonded in a linear geometry to two equivalent Th(1) atoms. In the fourth F site, F(2) is bonded in a trigonal planar geometry to one Rb(1) and two equivalent Th(1) atoms. In the fifth F site, F(3) is bonded to two equivalent Rb(1) and two equivalent Th(1) atoms to form a mixture of distorted corner and edge-sharing FRb2Th2 tetrahedra. is represented by the CIF file [CIF]
data_RbTh2F9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.263
_cell_length_b   8.979
_cell_length_c   12.020
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   783.873
_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
  Rb  Rb0  1  0.639  0.966  0.250  1.0
  Rb  Rb1  1  0.861  0.466  0.250  1.0
  Rb  Rb2  1  0.361  0.034  0.750  1.0
  Rb  Rb3  1  0.139  0.534  0.750  1.0
  Th  Th4  1  0.152  0.825  0.449  1.0
  Th  Th5  1  0.348  0.325  0.051  1.0
  Th  Th6  1  0.848  0.175  0.949  1.0
  Th  Th7  1  0.652  0.675  0.551  1.0
  Th  Th8  1  0.848  0.175  0.551  1.0
  Th  Th9  1  0.652  0.675  0.949  1.0
  Th  Th10  1  0.152  0.825  0.051  1.0
  Th  Th11  1  0.348  0.325  0.449  1.0
  F  F12  1  0.426  0.494  0.596  1.0
  F  F13  1  0.074  0.994  0.904  1.0
  F  F14  1  0.574  0.506  0.096  1.0
  F  F15  1  0.926  0.006  0.404  1.0
  F  F16  1  0.574  0.506  0.404  1.0
  F  F17  1  0.926  0.006  0.096  1.0
  F  F18  1  0.426  0.494  0.904  1.0
  F  F19  1  0.074  0.994  0.596  1.0
  F  F20  1  0.467  0.786  0.093  1.0
  F  F21  1  0.033  0.286  0.407  1.0
  F  F22  1  0.533  0.214  0.593  1.0
  F  F23  1  0.967  0.714  0.907  1.0
  F  F24  1  0.533  0.214  0.907  1.0
  F  F25  1  0.967  0.714  0.593  1.0
  F  F26  1  0.467  0.786  0.407  1.0
  F  F27  1  0.033  0.286  0.093  1.0
  F  F28  1  0.352  0.779  0.603  1.0
  F  F29  1  0.148  0.279  0.897  1.0
  F  F30  1  0.648  0.221  0.103  1.0
  F  F31  1  0.852  0.721  0.397  1.0
  F  F32  1  0.648  0.221  0.397  1.0
  F  F33  1  0.852  0.721  0.103  1.0
  F  F34  1  0.352  0.779  0.897  1.0
  F  F35  1  0.148  0.279  0.603  1.0
  F  F36  1  0.196  0.563  0.421  1.0
  F  F37  1  0.304  0.063  0.079  1.0
  F  F38  1  0.804  0.437  0.921  1.0
  F  F39  1  0.696  0.937  0.579  1.0
  F  F40  1  0.804  0.437  0.579  1.0
  F  F41  1  0.696  0.937  0.921  1.0
  F  F42  1  0.196  0.563  0.079  1.0
  F  F43  1  0.304  0.063  0.421  1.0
  F  F44  1  0.161  0.822  0.250  1.0
  F  F45  1  0.339  0.322  0.250  1.0
  F  F46  1  0.839  0.178  0.750  1.0
  F  F47  1  0.661  0.678  0.750  1.0
[/CIF]
.