# generated using pymatgen
data_H4NF
_symmetry_space_group_name_H-M   P-4
_cell_length_a   3.77110000
_cell_length_b   3.77110000
_cell_length_c   2.57780000
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   81
_chemical_formula_structural   H4NF
_chemical_formula_sum   'H8 N2 F2'
_cell_volume   36.65939701
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'y, -x, -z'
  3  '-x, -y, z'
  4  '-y, x, -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
  H  H0  4  0.13767770  0.16128999  0.22289799  1
  H  H1  4  0.28519620  0.46418630  0.77728472  1
  N  N2  1  0.00000000  0.00000000  0.00000000  1
  N  N3  1  0.50000000  0.50000000  0.00000000  1
  F  F4  2  0.00000000  0.50000000  0.46384363  1