The crystal structure described by MgSbF6 crystallizes in the trigonal R-3 space group. Mg(1) is bonded to six equivalent F(1) atoms to form MgF6 octahedra that share corners with six equivalent Sb(1)F6 octahedra. The corner-sharing octahedral tilt angles are 29°. Sb(1) is bonded to six equivalent F(1) atoms to form SbF6 octahedra that share corners with six equivalent Mg(1)F6 octahedra. The corner-sharing octahedral tilt angles are 29°. F(1) is bonded in a bent 150 degrees geometry to one Mg(1) and one Sb(1) atom. is represented by the CIF card [CIF]
data_MgSbF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.649
_cell_length_b   5.649
_cell_length_c   5.649
_cell_angle_alpha   58.091
_cell_angle_beta   58.091
_cell_angle_gamma   58.091
_symmetry_Int_Tables_number   1
_cell_volume   121.920
_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
  Mg  Mg0  1  0.500  0.500  0.500  1.0
  Sb  Sb1  1  0.000  0.000  0.000  1.0
  F  F2  1  0.656  0.839  0.251  1.0
  F  F3  1  0.839  0.251  0.656  1.0
  F  F4  1  0.749  0.344  0.161  1.0
  F  F5  1  0.161  0.749  0.344  1.0
  F  F6  1  0.344  0.161  0.749  1.0
  F  F7  1  0.251  0.656  0.839  1.0
[/CIF]
.
The crystal structure described by MgSbF6 crystallizes in the trigonal R-3 space group. Mg(1) is bonded to six equivalent F(1) atoms to form MgF6 octahedra that share corners with six equivalent Sb(1)F6 octahedra. The corner-sharing octahedral tilt angles are 29°. Sb(1) is bonded to six equivalent F(1) atoms to form SbF6 octahedra that share corners with six equivalent Mg(1)F6 octahedra. The corner-sharing octahedral tilt angles are 29°. F(1) is bonded in a bent 150 degrees geometry to one Mg(1) and one Sb(1) atom. is represented by the CIF card [CIF]
data_MgSbF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.649
_cell_length_b   5.649
_cell_length_c   5.649
_cell_angle_alpha   58.091
_cell_angle_beta   58.091
_cell_angle_gamma   58.091
_symmetry_Int_Tables_number   1
_cell_volume   121.920
_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
  Mg  Mg0  1  0.500  0.500  0.500  1.0
  Sb  Sb1  1  0.000  0.000  0.000  1.0
  F  F2  1  0.656  0.839  0.251  1.0
  F  F3  1  0.839  0.251  0.656  1.0
  F  F4  1  0.749  0.344  0.161  1.0
  F  F5  1  0.161  0.749  0.344  1.0
  F  F6  1  0.344  0.161  0.749  1.0
  F  F7  1  0.251  0.656  0.839  1.0
[/CIF]
.