The crystal structure described by (Li)2HgAlF6 crystallizes in the cubic Fm-3m space group. The structure consists of eight 7439-93-2 atoms inside a HgAlF6 framework. In the HgAlF6 framework, Hg(1) is bonded to six equivalent F(1) atoms to form HgF6 octahedra that share corners with six equivalent Al(1)F6 octahedra. The corner-sharing octahedra are not tilted. Al(1) is bonded to six equivalent F(1) atoms to form AlF6 octahedra that share corners with six equivalent Hg(1)F6 octahedra. The corner-sharing octahedra are not tilted. F(1) is bonded in a distorted linear geometry to one Hg(1) and one Al(1) atom. is represented by the CIF card [CIF]
data_Li2AlHgF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.069
_cell_length_b   6.069
_cell_length_c   6.069
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   158.032
_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
  Li  Li0  1  0.750  0.750  0.750  1.0
  Li  Li1  1  0.250  0.250  0.250  1.0
  Al  Al2  1  0.000  0.000  0.000  1.0
  Hg  Hg3  1  0.500  0.500  0.500  1.0
  F  F4  1  0.787  0.213  0.213  1.0
  F  F5  1  0.213  0.213  0.787  1.0
  F  F6  1  0.213  0.787  0.787  1.0
  F  F7  1  0.213  0.787  0.213  1.0
  F  F8  1  0.787  0.213  0.787  1.0
  F  F9  1  0.787  0.787  0.213  1.0
[/CIF]
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The crystal structure described by (Li)2HgAlF6 crystallizes in the cubic Fm-3m space group. The structure consists of eight 7439-93-2 atoms inside a HgAlF6 framework. In the HgAlF6 framework, Hg(1) is bonded to six equivalent F(1) atoms to form HgF6 octahedra that share corners with six equivalent Al(1)F6 octahedra. The corner-sharing octahedra are not tilted. Al(1) is bonded to six equivalent F(1) atoms to form AlF6 octahedra that share corners with six equivalent Hg(1)F6 octahedra. The corner-sharing octahedra are not tilted. F(1) is bonded in a distorted linear geometry to one Hg(1) and one Al(1) atom. is represented by the CIF card [CIF]
data_Li2AlHgF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.069
_cell_length_b   6.069
_cell_length_c   6.069
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   158.032
_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
  Li  Li0  1  0.750  0.750  0.750  1.0
  Li  Li1  1  0.250  0.250  0.250  1.0
  Al  Al2  1  0.000  0.000  0.000  1.0
  Hg  Hg3  1  0.500  0.500  0.500  1.0
  F  F4  1  0.787  0.213  0.213  1.0
  F  F5  1  0.213  0.213  0.787  1.0
  F  F6  1  0.213  0.787  0.787  1.0
  F  F7  1  0.213  0.787  0.213  1.0
  F  F8  1  0.787  0.213  0.787  1.0
  F  F9  1  0.787  0.787  0.213  1.0
[/CIF]
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