The crystal structure described by LiBeF3NF crystallizes in the orthorhombic Pna2_1 space group. The structure consists of four monofluoroamine molecules inside a LiBeF3 framework. In the LiBeF3 framework, Li(1) is bonded in a trigonal planar geometry to one F(1), one F(3), and one F(4) atom. Be(1) is bonded in a trigonal planar geometry to one F(1), one F(3), and one F(4) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a bent 150 degrees geometry to one Li(1) and one Be(1) atom. In the second F site, F(3) is bonded in a bent 120 degrees geometry to one Li(1) and one Be(1) atom. In the third F site, F(4) is bonded in a bent 150 degrees geometry to one Li(1) and one Be(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiBeNF4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.966
_cell_length_b   8.868
_cell_length_c   9.490
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   502.097
_cell_formula_units_Z   4
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
  Li  Li0  1  0.090  0.842  0.095  1.0
  Li  Li1  1  0.590  0.158  0.905  1.0
  Li  Li2  1  0.590  0.658  0.595  1.0
  Li  Li3  1  0.090  0.342  0.405  1.0
  Be  Be4  1  0.937  0.688  0.384  1.0
  Be  Be5  1  0.437  0.312  0.616  1.0
  Be  Be6  1  0.437  0.812  0.884  1.0
  Be  Be7  1  0.937  0.188  0.116  1.0
  N  N8  1  0.540  0.060  0.332  1.0
  N  N9  1  0.040  0.940  0.668  1.0
  N  N10  1  0.040  0.440  0.832  1.0
  N  N11  1  0.540  0.560  0.168  1.0
  F  F12  1  0.000  0.536  0.433  1.0
  F  F13  1  0.500  0.464  0.567  1.0
  F  F14  1  0.500  0.964  0.933  1.0
  F  F15  1  0.000  0.036  0.067  1.0
  F  F16  1  0.644  0.685  0.120  1.0
  F  F17  1  0.144  0.315  0.880  1.0
  F  F18  1  0.144  0.815  0.620  1.0
  F  F19  1  0.644  0.185  0.380  1.0
  F  F20  1  0.735  0.756  0.448  1.0
  F  F21  1  0.235  0.244  0.552  1.0
  F  F22  1  0.235  0.744  0.948  1.0
  F  F23  1  0.735  0.256  0.052  1.0
  F  F24  1  0.068  0.763  0.272  1.0
  F  F25  1  0.568  0.237  0.728  1.0
  F  F26  1  0.568  0.737  0.772  1.0
  F  F27  1  0.068  0.263  0.228  1.0
[/CIF]
.
The crystal structure described by LiBeF3NF crystallizes in the orthorhombic Pna2_1 space group. The structure consists of four monofluoroamine molecules inside a LiBeF3 framework. In the LiBeF3 framework, Li(1) is bonded in a trigonal planar geometry to one F(1), one F(3), and one F(4) atom. Be(1) is bonded in a trigonal planar geometry to one F(1), one F(3), and one F(4) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a bent 150 degrees geometry to one Li(1) and one Be(1) atom. In the second F site, F(3) is bonded in a bent 120 degrees geometry to one Li(1) and one Be(1) atom. In the third F site, F(4) is bonded in a bent 150 degrees geometry to one Li(1) and one Be(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiBeNF4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.966
_cell_length_b   8.868
_cell_length_c   9.490
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   502.097
_cell_formula_units_Z   4
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
  Li  Li0  1  0.090  0.842  0.095  1.0
  Li  Li1  1  0.590  0.158  0.905  1.0
  Li  Li2  1  0.590  0.658  0.595  1.0
  Li  Li3  1  0.090  0.342  0.405  1.0
  Be  Be4  1  0.937  0.688  0.384  1.0
  Be  Be5  1  0.437  0.312  0.616  1.0
  Be  Be6  1  0.437  0.812  0.884  1.0
  Be  Be7  1  0.937  0.188  0.116  1.0
  N  N8  1  0.540  0.060  0.332  1.0
  N  N9  1  0.040  0.940  0.668  1.0
  N  N10  1  0.040  0.440  0.832  1.0
  N  N11  1  0.540  0.560  0.168  1.0
  F  F12  1  0.000  0.536  0.433  1.0
  F  F13  1  0.500  0.464  0.567  1.0
  F  F14  1  0.500  0.964  0.933  1.0
  F  F15  1  0.000  0.036  0.067  1.0
  F  F16  1  0.644  0.685  0.120  1.0
  F  F17  1  0.144  0.315  0.880  1.0
  F  F18  1  0.144  0.815  0.620  1.0
  F  F19  1  0.644  0.185  0.380  1.0
  F  F20  1  0.735  0.756  0.448  1.0
  F  F21  1  0.235  0.244  0.552  1.0
  F  F22  1  0.235  0.744  0.948  1.0
  F  F23  1  0.735  0.256  0.052  1.0
  F  F24  1  0.068  0.763  0.272  1.0
  F  F25  1  0.568  0.237  0.728  1.0
  F  F26  1  0.568  0.737  0.772  1.0
  F  F27  1  0.068  0.263  0.228  1.0
[/CIF]
.