The material described by RbPr(WO4)2 crystallizes in the monoclinic C2/c space group. Rb(1) is bonded in a 12-coordinate geometry to two equivalent O(2), two equivalent O(3), four equivalent O(1), and four equivalent O(4) atoms. Pr(1) is bonded in a 8-coordinate geometry to two equivalent O(3), two equivalent O(4), and four equivalent O(2) atoms. W(1) is bonded in a 6-coordinate geometry to one O(2), one O(4), two equivalent O(1), and two equivalent O(3) atoms. There are four inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Rb(1) and two equivalent W(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Rb(1), two equivalent Pr(1), and one W(1) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to one Rb(1), one Pr(1), and two equivalent W(1) atoms. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to two equivalent Rb(1), one Pr(1), and one W(1) atom. is represented by the CIF file [CIF]
data_RbPr(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.655
_cell_length_b   7.655
_cell_length_c   7.664
_cell_angle_alpha   62.520
_cell_angle_beta   62.520
_cell_angle_gamma   89.467
_symmetry_Int_Tables_number   1
_cell_volume   341.416
_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
  Rb  Rb0  1  0.200  0.800  0.750  1.0
  Rb  Rb1  1  0.800  0.200  0.250  1.0
  Pr  Pr2  1  0.773  0.227  0.750  1.0
  Pr  Pr3  1  0.227  0.773  0.250  1.0
  W  W4  1  0.694  0.690  0.769  1.0
  W  W5  1  0.306  0.310  0.231  1.0
  W  W6  1  0.310  0.306  0.731  1.0
  W  W7  1  0.690  0.694  0.269  1.0
  O  O8  1  0.619  0.754  0.562  1.0
  O  O9  1  0.381  0.246  0.438  1.0
  O  O10  1  0.246  0.381  0.938  1.0
  O  O11  1  0.754  0.619  0.062  1.0
  O  O12  1  0.388  0.075  0.861  1.0
  O  O13  1  0.612  0.925  0.139  1.0
  O  O14  1  0.925  0.612  0.639  1.0
  O  O15  1  0.075  0.388  0.361  1.0
  O  O16  1  0.581  0.371  0.976  1.0
  O  O17  1  0.419  0.629  0.024  1.0
  O  O18  1  0.629  0.419  0.524  1.0
  O  O19  1  0.371  0.581  0.476  1.0
  O  O20  1  0.791  0.944  0.691  1.0
  O  O21  1  0.209  0.056  0.309  1.0
  O  O22  1  0.056  0.209  0.809  1.0
  O  O23  1  0.944  0.791  0.191  1.0
[/CIF]
.
The material described by RbPr(WO4)2 crystallizes in the monoclinic C2/c space group. Rb(1) is bonded in a 12-coordinate geometry to two equivalent O(2), two equivalent O(3), four equivalent O(1), and four equivalent O(4) atoms. Pr(1) is bonded in a 8-coordinate geometry to two equivalent O(3), two equivalent O(4), and four equivalent O(2) atoms. W(1) is bonded in a 6-coordinate geometry to one O(2), one O(4), two equivalent O(1), and two equivalent O(3) atoms. There are four inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Rb(1) and two equivalent W(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Rb(1), two equivalent Pr(1), and one W(1) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to one Rb(1), one Pr(1), and two equivalent W(1) atoms. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to two equivalent Rb(1), one Pr(1), and one W(1) atom. is represented by the CIF file [CIF]
data_RbPr(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.655
_cell_length_b   7.655
_cell_length_c   7.664
_cell_angle_alpha   62.520
_cell_angle_beta   62.520
_cell_angle_gamma   89.467
_symmetry_Int_Tables_number   1
_cell_volume   341.416
_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
  Rb  Rb0  1  0.200  0.800  0.750  1.0
  Rb  Rb1  1  0.800  0.200  0.250  1.0
  Pr  Pr2  1  0.773  0.227  0.750  1.0
  Pr  Pr3  1  0.227  0.773  0.250  1.0
  W  W4  1  0.694  0.690  0.769  1.0
  W  W5  1  0.306  0.310  0.231  1.0
  W  W6  1  0.310  0.306  0.731  1.0
  W  W7  1  0.690  0.694  0.269  1.0
  O  O8  1  0.619  0.754  0.562  1.0
  O  O9  1  0.381  0.246  0.438  1.0
  O  O10  1  0.246  0.381  0.938  1.0
  O  O11  1  0.754  0.619  0.062  1.0
  O  O12  1  0.388  0.075  0.861  1.0
  O  O13  1  0.612  0.925  0.139  1.0
  O  O14  1  0.925  0.612  0.639  1.0
  O  O15  1  0.075  0.388  0.361  1.0
  O  O16  1  0.581  0.371  0.976  1.0
  O  O17  1  0.419  0.629  0.024  1.0
  O  O18  1  0.629  0.419  0.524  1.0
  O  O19  1  0.371  0.581  0.476  1.0
  O  O20  1  0.791  0.944  0.691  1.0
  O  O21  1  0.209  0.056  0.309  1.0
  O  O22  1  0.056  0.209  0.809  1.0
  O  O23  1  0.944  0.791  0.191  1.0
[/CIF]
.