The material described by Hg3(SeF)2 crystallizes in the cubic I2_13 space group. Hg(1) is bonded in a distorted see-saw-like geometry to two equivalent Se(1) and two equivalent F(1) atoms. Se(1) is bonded in a distorted T-shaped geometry to three equivalent Hg(1) atoms. F(1) is bonded in a trigonal non-coplanar geometry to three equivalent Hg(1) atoms. is represented by the CIF card [CIF]
data_Hg3(SeF)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.345
_cell_length_b   7.345
_cell_length_c   7.345
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   305.070
_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
  Hg  Hg0  1  0.164  0.914  0.250  1.0
  Hg  Hg1  1  0.336  0.586  0.750  1.0
  Hg  Hg2  1  0.914  0.250  0.164  1.0
  Hg  Hg3  1  0.586  0.750  0.336  1.0
  Hg  Hg4  1  0.250  0.164  0.914  1.0
  Hg  Hg5  1  0.750  0.336  0.586  1.0
  Se  Se6  1  0.919  0.919  0.919  1.0
  Se  Se7  1  0.581  0.500  0.000  1.0
  Se  Se8  1  0.000  0.581  0.500  1.0
  Se  Se9  1  0.500  0.000  0.581  1.0
  F  F10  1  0.477  0.477  0.477  1.0
  F  F11  1  0.023  0.500  0.000  1.0
  F  F12  1  0.000  0.023  0.500  1.0
  F  F13  1  0.500  0.000  0.023  1.0
[/CIF]
.
The material described by Hg3(SeF)2 crystallizes in the cubic I2_13 space group. Hg(1) is bonded in a distorted see-saw-like geometry to two equivalent Se(1) and two equivalent F(1) atoms. Se(1) is bonded in a distorted T-shaped geometry to three equivalent Hg(1) atoms. F(1) is bonded in a trigonal non-coplanar geometry to three equivalent Hg(1) atoms. is represented by the CIF card [CIF]
data_Hg3(SeF)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.345
_cell_length_b   7.345
_cell_length_c   7.345
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   305.070
_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
  Hg  Hg0  1  0.164  0.914  0.250  1.0
  Hg  Hg1  1  0.336  0.586  0.750  1.0
  Hg  Hg2  1  0.914  0.250  0.164  1.0
  Hg  Hg3  1  0.586  0.750  0.336  1.0
  Hg  Hg4  1  0.250  0.164  0.914  1.0
  Hg  Hg5  1  0.750  0.336  0.586  1.0
  Se  Se6  1  0.919  0.919  0.919  1.0
  Se  Se7  1  0.581  0.500  0.000  1.0
  Se  Se8  1  0.000  0.581  0.500  1.0
  Se  Se9  1  0.500  0.000  0.581  1.0
  F  F10  1  0.477  0.477  0.477  1.0
  F  F11  1  0.023  0.500  0.000  1.0
  F  F12  1  0.000  0.023  0.500  1.0
  F  F13  1  0.500  0.000  0.023  1.0
[/CIF]
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