The crystal structure described by AgCdO2 crystallizes in the orthorhombic Pmma space group. Ag(1) is bonded in a distorted square co-planar geometry to two equivalent O(1) and two equivalent O(2) atoms. Cd(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form a mixture of edge and corner-sharing CdO6 octahedra. The corner-sharing octahedral tilt angles range from 0-25°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Ag(1) and two equivalent Cd(1) atoms. In the second O site, O(2) is bonded to two equivalent Ag(1) and four equivalent Cd(1) atoms to form a mixture of edge and corner-sharing OCd4Ag2 octahedra. The corner-sharing octahedral tilt angles range from 0-1°. is represented by the CIF file [CIF]
data_CdAgO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.476
_cell_length_b   4.535
_cell_length_c   6.902
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   108.788
_cell_formula_units_Z   2
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
  Cd  Cd0  1  0.490  0.500  0.750  1.0
  Cd  Cd1  1  0.510  0.500  0.250  1.0
  Ag  Ag2  1  0.000  0.000  0.000  1.0
  Ag  Ag3  1  0.000  0.000  0.500  1.0
  O  O4  1  0.366  0.000  0.250  1.0
  O  O5  1  0.634  0.000  0.750  1.0
  O  O6  1  0.000  0.500  0.500  1.0
  O  O7  1  0.000  0.500  0.000  1.0
[/CIF]
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The crystal structure described by AgCdO2 crystallizes in the orthorhombic Pmma space group. Ag(1) is bonded in a distorted square co-planar geometry to two equivalent O(1) and two equivalent O(2) atoms. Cd(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form a mixture of edge and corner-sharing CdO6 octahedra. The corner-sharing octahedral tilt angles range from 0-25°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Ag(1) and two equivalent Cd(1) atoms. In the second O site, O(2) is bonded to two equivalent Ag(1) and four equivalent Cd(1) atoms to form a mixture of edge and corner-sharing OCd4Ag2 octahedra. The corner-sharing octahedral tilt angles range from 0-1°. is represented by the CIF file [CIF]
data_CdAgO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.476
_cell_length_b   4.535
_cell_length_c   6.902
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   108.788
_cell_formula_units_Z   2
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
  Cd  Cd0  1  0.490  0.500  0.750  1.0
  Cd  Cd1  1  0.510  0.500  0.250  1.0
  Ag  Ag2  1  0.000  0.000  0.000  1.0
  Ag  Ag3  1  0.000  0.000  0.500  1.0
  O  O4  1  0.366  0.000  0.250  1.0
  O  O5  1  0.634  0.000  0.750  1.0
  O  O6  1  0.000  0.500  0.500  1.0
  O  O7  1  0.000  0.500  0.000  1.0
[/CIF]
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