The compound described by AgIO3 crystallizes in the orthorhombic Pnma space group. Ag(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form corner-sharing AgO6 octahedra. The corner-sharing octahedral tilt angles range from 54-69°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to two equivalent Ag(1) and one I(1) atom. In the second O site, O(2) is bonded in a trigonal non-coplanar geometry to two equivalent Ag(1) and one I(1) atom. I(1) is bonded in a trigonal non-coplanar geometry to one O(2) and two equivalent O(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_AgIO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.915
_cell_length_b   6.646
_cell_length_c   8.445
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   331.980
_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
  Ag  Ag0  1  0.000  0.500  0.000  1.0
  Ag  Ag1  1  0.000  0.500  0.500  1.0
  Ag  Ag2  1  0.500  0.000  0.000  1.0
  Ag  Ag3  1  0.500  0.000  0.500  1.0
  I  I4  1  0.012  0.018  0.250  1.0
  I  I5  1  0.488  0.518  0.250  1.0
  I  I6  1  0.512  0.482  0.750  1.0
  I  I7  1  0.988  0.982  0.750  1.0
  O  O8  1  0.133  0.167  0.086  1.0
  O  O9  1  0.133  0.167  0.414  1.0
  O  O10  1  0.215  0.398  0.750  1.0
  O  O11  1  0.285  0.898  0.750  1.0
  O  O12  1  0.367  0.667  0.086  1.0
  O  O13  1  0.367  0.667  0.414  1.0
  O  O14  1  0.633  0.333  0.914  1.0
  O  O15  1  0.633  0.333  0.586  1.0
  O  O16  1  0.715  0.102  0.250  1.0
  O  O17  1  0.785  0.602  0.250  1.0
  O  O18  1  0.867  0.833  0.586  1.0
  O  O19  1  0.867  0.833  0.914  1.0
[/CIF]
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The compound described by AgIO3 crystallizes in the orthorhombic Pnma space group. Ag(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form corner-sharing AgO6 octahedra. The corner-sharing octahedral tilt angles range from 54-69°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to two equivalent Ag(1) and one I(1) atom. In the second O site, O(2) is bonded in a trigonal non-coplanar geometry to two equivalent Ag(1) and one I(1) atom. I(1) is bonded in a trigonal non-coplanar geometry to one O(2) and two equivalent O(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_AgIO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.915
_cell_length_b   6.646
_cell_length_c   8.445
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   331.980
_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
  Ag  Ag0  1  0.000  0.500  0.000  1.0
  Ag  Ag1  1  0.000  0.500  0.500  1.0
  Ag  Ag2  1  0.500  0.000  0.000  1.0
  Ag  Ag3  1  0.500  0.000  0.500  1.0
  I  I4  1  0.012  0.018  0.250  1.0
  I  I5  1  0.488  0.518  0.250  1.0
  I  I6  1  0.512  0.482  0.750  1.0
  I  I7  1  0.988  0.982  0.750  1.0
  O  O8  1  0.133  0.167  0.086  1.0
  O  O9  1  0.133  0.167  0.414  1.0
  O  O10  1  0.215  0.398  0.750  1.0
  O  O11  1  0.285  0.898  0.750  1.0
  O  O12  1  0.367  0.667  0.086  1.0
  O  O13  1  0.367  0.667  0.414  1.0
  O  O14  1  0.633  0.333  0.914  1.0
  O  O15  1  0.633  0.333  0.586  1.0
  O  O16  1  0.715  0.102  0.250  1.0
  O  O17  1  0.785  0.602  0.250  1.0
  O  O18  1  0.867  0.833  0.586  1.0
  O  O19  1  0.867  0.833  0.914  1.0
[/CIF]
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