The material structure described by Rb2PdHg2Br8 crystallizes in the monoclinic C2/m space group. Rb(1) is bonded in a 10-coordinate geometry to two equivalent Br(1), two equivalent Br(3), and six equivalent Br(2) atoms. Pd(1) is bonded in a square co-planar geometry to four equivalent Br(2) atoms. Hg(1) is bonded in a linear geometry to one Br(1) and one Br(3) atom. There are three inequivalent Br sites. In the first Br site, Br(1) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one Hg(1) atom. In the second Br site, Br(2) is bonded in a 4-coordinate geometry to three equivalent Rb(1) and one Pd(1) atom. In the third Br site, Br(3) is bonded in a single-bond geometry to two equivalent Rb(1) and one Hg(1) atom. is represented by the CIF file [CIF]
data_Rb2Hg2PdBr8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.173
_cell_length_b   7.173
_cell_length_c   10.790
_cell_angle_alpha   73.266
_cell_angle_beta   73.266
_cell_angle_gamma   62.647
_symmetry_Int_Tables_number   1
_cell_volume   464.247
_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  0.603  0.603  0.167  1.0
  Rb  Rb1  1  0.397  0.397  0.833  1.0
  Hg  Hg2  1  0.868  0.868  0.392  1.0
  Hg  Hg3  1  0.132  0.132  0.608  1.0
  Pd  Pd4  1  0.000  0.000  0.000  1.0
  Br  Br5  1  0.653  0.653  0.499  1.0
  Br  Br6  1  0.102  0.634  0.132  1.0
  Br  Br7  1  0.916  0.916  0.693  1.0
  Br  Br8  1  0.084  0.084  0.307  1.0
  Br  Br9  1  0.347  0.347  0.501  1.0
  Br  Br10  1  0.898  0.366  0.868  1.0
  Br  Br11  1  0.366  0.898  0.868  1.0
  Br  Br12  1  0.634  0.102  0.132  1.0
[/CIF]
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The material structure described by Rb2PdHg2Br8 crystallizes in the monoclinic C2/m space group. Rb(1) is bonded in a 10-coordinate geometry to two equivalent Br(1), two equivalent Br(3), and six equivalent Br(2) atoms. Pd(1) is bonded in a square co-planar geometry to four equivalent Br(2) atoms. Hg(1) is bonded in a linear geometry to one Br(1) and one Br(3) atom. There are three inequivalent Br sites. In the first Br site, Br(1) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one Hg(1) atom. In the second Br site, Br(2) is bonded in a 4-coordinate geometry to three equivalent Rb(1) and one Pd(1) atom. In the third Br site, Br(3) is bonded in a single-bond geometry to two equivalent Rb(1) and one Hg(1) atom. is represented by the CIF file [CIF]
data_Rb2Hg2PdBr8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.173
_cell_length_b   7.173
_cell_length_c   10.790
_cell_angle_alpha   73.266
_cell_angle_beta   73.266
_cell_angle_gamma   62.647
_symmetry_Int_Tables_number   1
_cell_volume   464.247
_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  0.603  0.603  0.167  1.0
  Rb  Rb1  1  0.397  0.397  0.833  1.0
  Hg  Hg2  1  0.868  0.868  0.392  1.0
  Hg  Hg3  1  0.132  0.132  0.608  1.0
  Pd  Pd4  1  0.000  0.000  0.000  1.0
  Br  Br5  1  0.653  0.653  0.499  1.0
  Br  Br6  1  0.102  0.634  0.132  1.0
  Br  Br7  1  0.916  0.916  0.693  1.0
  Br  Br8  1  0.084  0.084  0.307  1.0
  Br  Br9  1  0.347  0.347  0.501  1.0
  Br  Br10  1  0.898  0.366  0.868  1.0
  Br  Br11  1  0.366  0.898  0.868  1.0
  Br  Br12  1  0.634  0.102  0.132  1.0
[/CIF]
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