The compound described by CsSnF3 crystallizes in the trigonal R3c space group. Cs(1) is bonded in a 6-coordinate geometry to six equivalent F(1) atoms. Sn(1) is bonded in a distorted T-shaped geometry to three equivalent F(1) atoms. F(1) is bonded in a 1-coordinate geometry to two equivalent Cs(1) and one Sn(1) atom. is represented by the CIF file [CIF]
data_CsSnF3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.639
_cell_length_b   6.639
_cell_length_c   6.639
_cell_angle_alpha   64.602
_cell_angle_beta   64.602
_cell_angle_gamma   64.602
_symmetry_Int_Tables_number   1
_cell_volume   227.802
_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
  Cs  Cs0  1  0.254  0.254  0.254  1.0
  Cs  Cs1  1  0.754  0.754  0.754  1.0
  Sn  Sn2  1  0.005  0.005  0.005  1.0
  Sn  Sn3  1  0.505  0.505  0.505  1.0
  F  F4  1  0.874  0.175  0.721  1.0
  F  F5  1  0.721  0.874  0.175  1.0
  F  F6  1  0.175  0.721  0.874  1.0
  F  F7  1  0.374  0.221  0.675  1.0
  F  F8  1  0.221  0.675  0.374  1.0
  F  F9  1  0.675  0.374  0.221  1.0
[/CIF]
.
The compound described by CsSnF3 crystallizes in the trigonal R3c space group. Cs(1) is bonded in a 6-coordinate geometry to six equivalent F(1) atoms. Sn(1) is bonded in a distorted T-shaped geometry to three equivalent F(1) atoms. F(1) is bonded in a 1-coordinate geometry to two equivalent Cs(1) and one Sn(1) atom. is represented by the CIF file [CIF]
data_CsSnF3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.639
_cell_length_b   6.639
_cell_length_c   6.639
_cell_angle_alpha   64.602
_cell_angle_beta   64.602
_cell_angle_gamma   64.602
_symmetry_Int_Tables_number   1
_cell_volume   227.802
_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
  Cs  Cs0  1  0.254  0.254  0.254  1.0
  Cs  Cs1  1  0.754  0.754  0.754  1.0
  Sn  Sn2  1  0.005  0.005  0.005  1.0
  Sn  Sn3  1  0.505  0.505  0.505  1.0
  F  F4  1  0.874  0.175  0.721  1.0
  F  F5  1  0.721  0.874  0.175  1.0
  F  F6  1  0.175  0.721  0.874  1.0
  F  F7  1  0.374  0.221  0.675  1.0
  F  F8  1  0.221  0.675  0.374  1.0
  F  F9  1  0.675  0.374  0.221  1.0
[/CIF]
.