The material structure described by NaHF2 crystallizes in the monoclinic C2 space group. Na(1) is bonded in a 10-coordinate geometry to two equivalent H(1) and eight equivalent F(1) atoms. H(1) is bonded in a distorted bent 150 degrees geometry to two equivalent Na(1) and two equivalent F(1) atoms. F(1) is bonded in a 1-coordinate geometry to four equivalent Na(1) and one H(1) atom. is represented by the CIF file [CIF]
data_NaHF2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.561
_cell_length_b   3.561
_cell_length_c   3.185
_cell_angle_alpha   84.162
_cell_angle_beta   84.162
_cell_angle_gamma   86.833
_symmetry_Int_Tables_number   1
_cell_volume   39.918
_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
  Na  Na0  1  0.219  0.781  0.000  1.0
  H  H1  1  0.898  0.102  0.500  1.0
  F  F2  1  0.151  0.278  0.389  1.0
  F  F3  1  0.722  0.849  0.611  1.0
[/CIF]
.
The material structure described by NaHF2 crystallizes in the monoclinic C2 space group. Na(1) is bonded in a 10-coordinate geometry to two equivalent H(1) and eight equivalent F(1) atoms. H(1) is bonded in a distorted bent 150 degrees geometry to two equivalent Na(1) and two equivalent F(1) atoms. F(1) is bonded in a 1-coordinate geometry to four equivalent Na(1) and one H(1) atom. is represented by the CIF file [CIF]
data_NaHF2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.561
_cell_length_b   3.561
_cell_length_c   3.185
_cell_angle_alpha   84.162
_cell_angle_beta   84.162
_cell_angle_gamma   86.833
_symmetry_Int_Tables_number   1
_cell_volume   39.918
_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
  Na  Na0  1  0.219  0.781  0.000  1.0
  H  H1  1  0.898  0.102  0.500  1.0
  F  F2  1  0.151  0.278  0.389  1.0
  F  F3  1  0.722  0.849  0.611  1.0
[/CIF]
.