The material structure described by LiAgF4 crystallizes in the monoclinic P2_1/c space group. Li(1) is bonded in a 5-coordinate geometry to one F(2), two equivalent F(3), and two equivalent F(4) atoms. Ag(1) is bonded to one F(3), one F(4), two equivalent F(1), and two equivalent F(2) atoms to form corner-sharing AgF6 octahedra. The corner-sharing octahedral tilt angles range from 41-49°. There are four inequivalent F sites. In the first F site, F(1) is bonded in a distorted bent 150 degrees geometry to two equivalent Ag(1) atoms. In the second F site, F(2) is bonded in a trigonal planar geometry to one Li(1) and two equivalent Ag(1) atoms. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to two equivalent Li(1) and one Ag(1) atom. In the fourth F site, F(4) is bonded in a trigonal planar geometry to two equivalent Li(1) and one Ag(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiAgF4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.216
_cell_length_b   7.790
_cell_length_c   7.813
_cell_angle_alpha   77.406
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   309.848
_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  0.255  0.671  0.645  1.0
  Li  Li1  1  0.245  0.171  0.645  1.0
  Li  Li2  1  0.755  0.829  0.355  1.0
  Li  Li3  1  0.745  0.329  0.355  1.0
  Ag  Ag4  1  0.755  0.824  0.811  1.0
  Ag  Ag5  1  0.745  0.324  0.811  1.0
  Ag  Ag6  1  0.255  0.676  0.189  1.0
  Ag  Ag7  1  0.245  0.176  0.189  1.0
  F  F8  1  0.441  0.700  0.944  1.0
  F  F9  1  0.059  0.200  0.944  1.0
  F  F10  1  0.922  0.574  0.804  1.0
  F  F11  1  0.088  0.925  0.690  1.0
  F  F12  1  0.578  0.074  0.804  1.0
  F  F13  1  0.412  0.425  0.690  1.0
  F  F14  1  0.573  0.806  0.578  1.0
  F  F15  1  0.927  0.306  0.578  1.0
  F  F16  1  0.073  0.694  0.422  1.0
  F  F17  1  0.427  0.194  0.422  1.0
  F  F18  1  0.588  0.575  0.310  1.0
  F  F19  1  0.422  0.926  0.196  1.0
  F  F20  1  0.912  0.075  0.310  1.0
  F  F21  1  0.078  0.426  0.196  1.0
  F  F22  1  0.941  0.800  0.056  1.0
  F  F23  1  0.559  0.300  0.056  1.0
[/CIF]
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The material structure described by LiAgF4 crystallizes in the monoclinic P2_1/c space group. Li(1) is bonded in a 5-coordinate geometry to one F(2), two equivalent F(3), and two equivalent F(4) atoms. Ag(1) is bonded to one F(3), one F(4), two equivalent F(1), and two equivalent F(2) atoms to form corner-sharing AgF6 octahedra. The corner-sharing octahedral tilt angles range from 41-49°. There are four inequivalent F sites. In the first F site, F(1) is bonded in a distorted bent 150 degrees geometry to two equivalent Ag(1) atoms. In the second F site, F(2) is bonded in a trigonal planar geometry to one Li(1) and two equivalent Ag(1) atoms. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to two equivalent Li(1) and one Ag(1) atom. In the fourth F site, F(4) is bonded in a trigonal planar geometry to two equivalent Li(1) and one Ag(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiAgF4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.216
_cell_length_b   7.790
_cell_length_c   7.813
_cell_angle_alpha   77.406
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   309.848
_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  0.255  0.671  0.645  1.0
  Li  Li1  1  0.245  0.171  0.645  1.0
  Li  Li2  1  0.755  0.829  0.355  1.0
  Li  Li3  1  0.745  0.329  0.355  1.0
  Ag  Ag4  1  0.755  0.824  0.811  1.0
  Ag  Ag5  1  0.745  0.324  0.811  1.0
  Ag  Ag6  1  0.255  0.676  0.189  1.0
  Ag  Ag7  1  0.245  0.176  0.189  1.0
  F  F8  1  0.441  0.700  0.944  1.0
  F  F9  1  0.059  0.200  0.944  1.0
  F  F10  1  0.922  0.574  0.804  1.0
  F  F11  1  0.088  0.925  0.690  1.0
  F  F12  1  0.578  0.074  0.804  1.0
  F  F13  1  0.412  0.425  0.690  1.0
  F  F14  1  0.573  0.806  0.578  1.0
  F  F15  1  0.927  0.306  0.578  1.0
  F  F16  1  0.073  0.694  0.422  1.0
  F  F17  1  0.427  0.194  0.422  1.0
  F  F18  1  0.588  0.575  0.310  1.0
  F  F19  1  0.422  0.926  0.196  1.0
  F  F20  1  0.912  0.075  0.310  1.0
  F  F21  1  0.078  0.426  0.196  1.0
  F  F22  1  0.941  0.800  0.056  1.0
  F  F23  1  0.559  0.300  0.056  1.0
[/CIF]
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