The material structure described by NiF6(NF4)2 is Fluorite structured and crystallizes in the tetragonal I4/m space group. The structure is zero-dimensional and consists of four tetrafluoroammonium molecules and two NiF6 clusters. In each NiF6 cluster, Ni(1) is bonded in an octahedral geometry to six equivalent F(2,3) atoms. F(2,3) is bonded in a single-bond geometry to one Ni(1) atom. is represented by the CIF file [CIF]
data_Ni(NF7)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.579
_cell_length_b   6.579
_cell_length_c   6.579
_cell_angle_alpha   91.574
_cell_angle_beta   119.096
_cell_angle_gamma   119.096
_symmetry_Int_Tables_number   1
_cell_volume   204.070
_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
  Ni  Ni0  1  0.000  0.000  0.000  1.0
  N  N1  1  0.500  0.750  0.250  1.0
  N  N2  1  0.500  0.250  0.750  1.0
  F  F3  1  0.721  0.410  0.976  1.0
  F  F4  1  0.365  0.236  0.129  1.0
  F  F5  1  0.894  0.129  0.764  1.0
  F  F6  1  0.106  0.871  0.236  1.0
  F  F7  1  0.635  0.764  0.871  1.0
  F  F8  1  0.000  0.194  0.194  1.0
  F  F9  1  0.000  0.806  0.806  1.0
  F  F10  1  0.721  0.745  0.310  1.0
  F  F11  1  0.566  0.310  0.590  1.0
  F  F12  1  0.434  0.024  0.745  1.0
  F  F13  1  0.279  0.590  0.024  1.0
  F  F14  1  0.279  0.255  0.690  1.0
  F  F15  1  0.434  0.690  0.410  1.0
  F  F16  1  0.566  0.976  0.255  1.0
[/CIF]
.
The material structure described by NiF6(NF4)2 is Fluorite structured and crystallizes in the tetragonal I4/m space group. The structure is zero-dimensional and consists of four tetrafluoroammonium molecules and two NiF6 clusters. In each NiF6 cluster, Ni(1) is bonded in an octahedral geometry to six equivalent F(2,3) atoms. F(2,3) is bonded in a single-bond geometry to one Ni(1) atom. is represented by the CIF file [CIF]
data_Ni(NF7)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.579
_cell_length_b   6.579
_cell_length_c   6.579
_cell_angle_alpha   91.574
_cell_angle_beta   119.096
_cell_angle_gamma   119.096
_symmetry_Int_Tables_number   1
_cell_volume   204.070
_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
  Ni  Ni0  1  0.000  0.000  0.000  1.0
  N  N1  1  0.500  0.750  0.250  1.0
  N  N2  1  0.500  0.250  0.750  1.0
  F  F3  1  0.721  0.410  0.976  1.0
  F  F4  1  0.365  0.236  0.129  1.0
  F  F5  1  0.894  0.129  0.764  1.0
  F  F6  1  0.106  0.871  0.236  1.0
  F  F7  1  0.635  0.764  0.871  1.0
  F  F8  1  0.000  0.194  0.194  1.0
  F  F9  1  0.000  0.806  0.806  1.0
  F  F10  1  0.721  0.745  0.310  1.0
  F  F11  1  0.566  0.310  0.590  1.0
  F  F12  1  0.434  0.024  0.745  1.0
  F  F13  1  0.279  0.590  0.024  1.0
  F  F14  1  0.279  0.255  0.690  1.0
  F  F15  1  0.434  0.690  0.410  1.0
  F  F16  1  0.566  0.976  0.255  1.0
[/CIF]
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