The compound described by Rb3RuF12 crystallizes in the monoclinic C2/m space group. There are two inequivalent Rb sites. In the first Rb site, Rb(1) is bonded to four equivalent F(1) and four equivalent F(2) atoms to form distorted edge-sharing RbF8 hexagonal bipyramids. In the second Rb site, Rb(2) is bonded to two equivalent F(1), two equivalent F(2), and two equivalent F(3) atoms to form edge-sharing RbF6 octahedra. Ru(1) is bonded in a square co-planar geometry to four equivalent F(3) atoms. There are three inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one Rb(1), one Rb(2), and one F(2) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to one Rb(1), one Rb(2), and one F(1) atom. In the third F site, F(3) is bonded in a distorted single-bond geometry to one Rb(2) and one Ru(1) atom. is represented by the CIF file [CIF]
data_Rb3RuF12
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.101
_cell_length_b   8.342
_cell_length_c   8.959
_cell_angle_alpha   107.715
_cell_angle_beta   44.365
_cell_angle_gamma   115.190
_symmetry_Int_Tables_number   1
_cell_volume   335.783
_cell_formula_units_Z   1
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  0.000  0.000  0.500  1.0
  Rb  Rb1  1  0.500  0.500  0.000  1.0
  Rb  Rb2  1  0.000  0.500  0.000  1.0
  Ru  Ru3  1  0.000  0.000  0.000  1.0
  F  F4  1  0.391  0.830  0.864  1.0
  F  F5  1  0.609  0.170  0.136  1.0
  F  F6  1  0.760  0.289  0.625  1.0
  F  F7  1  0.439  0.830  0.136  1.0
  F  F8  1  0.240  0.711  0.375  1.0
  F  F9  1  0.561  0.170  0.864  1.0
  F  F10  1  0.831  0.822  0.188  1.0
  F  F11  1  0.528  0.289  0.375  1.0
  F  F12  1  0.169  0.178  0.812  1.0
  F  F13  1  0.472  0.711  0.625  1.0
  F  F14  1  0.992  0.822  0.812  1.0
  F  F15  1  0.008  0.178  0.188  1.0
[/CIF]
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The compound described by Rb3RuF12 crystallizes in the monoclinic C2/m space group. There are two inequivalent Rb sites. In the first Rb site, Rb(1) is bonded to four equivalent F(1) and four equivalent F(2) atoms to form distorted edge-sharing RbF8 hexagonal bipyramids. In the second Rb site, Rb(2) is bonded to two equivalent F(1), two equivalent F(2), and two equivalent F(3) atoms to form edge-sharing RbF6 octahedra. Ru(1) is bonded in a square co-planar geometry to four equivalent F(3) atoms. There are three inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one Rb(1), one Rb(2), and one F(2) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to one Rb(1), one Rb(2), and one F(1) atom. In the third F site, F(3) is bonded in a distorted single-bond geometry to one Rb(2) and one Ru(1) atom. is represented by the CIF file [CIF]
data_Rb3RuF12
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.101
_cell_length_b   8.342
_cell_length_c   8.959
_cell_angle_alpha   107.715
_cell_angle_beta   44.365
_cell_angle_gamma   115.190
_symmetry_Int_Tables_number   1
_cell_volume   335.783
_cell_formula_units_Z   1
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  0.000  0.000  0.500  1.0
  Rb  Rb1  1  0.500  0.500  0.000  1.0
  Rb  Rb2  1  0.000  0.500  0.000  1.0
  Ru  Ru3  1  0.000  0.000  0.000  1.0
  F  F4  1  0.391  0.830  0.864  1.0
  F  F5  1  0.609  0.170  0.136  1.0
  F  F6  1  0.760  0.289  0.625  1.0
  F  F7  1  0.439  0.830  0.136  1.0
  F  F8  1  0.240  0.711  0.375  1.0
  F  F9  1  0.561  0.170  0.864  1.0
  F  F10  1  0.831  0.822  0.188  1.0
  F  F11  1  0.528  0.289  0.375  1.0
  F  F12  1  0.169  0.178  0.812  1.0
  F  F13  1  0.472  0.711  0.625  1.0
  F  F14  1  0.992  0.822  0.812  1.0
  F  F15  1  0.008  0.178  0.188  1.0
[/CIF]
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