The material described by PdAgO3 crystallizes in the orthorhombic Cmcm space group. Pd(1) is bonded in a square co-planar geometry to two equivalent O(1) and two equivalent O(3) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent O(2) and four equivalent O(3) atoms to form edge-sharing AgO6 octahedra. In the second Ag site, Ag(2) is bonded in an L-shaped geometry to two equivalent O(2) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent Pd(1) and one O(2) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Ag(1), one Ag(2), and one O(1) atom. In the third O site, O(3) is bonded to two equivalent Pd(1) and two equivalent Ag(1) atoms to form a mixture of distorted corner and edge-sharing OAg2Pd2 tetrahedra. is represented by the CIF card [CIF]
data_AgPdO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.478
_cell_length_b   6.478
_cell_length_c   6.838
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   111.153
_symmetry_Int_Tables_number   1
_cell_volume   267.596
_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  0.993  0.007  0.250  1.0
  Ag  Ag1  1  0.380  0.620  0.750  1.0
  Ag  Ag2  1  0.620  0.380  0.250  1.0
  Ag  Ag3  1  0.007  0.993  0.750  1.0
  Pd  Pd4  1  0.500  0.000  0.000  1.0
  Pd  Pd5  1  0.500  0.000  0.500  1.0
  Pd  Pd6  1  0.000  0.500  0.000  1.0
  Pd  Pd7  1  0.000  0.500  0.500  1.0
  O  O8  1  0.477  0.165  0.750  1.0
  O  O9  1  0.165  0.477  0.250  1.0
  O  O10  1  0.253  0.310  0.250  1.0
  O  O11  1  0.310  0.253  0.750  1.0
  O  O12  1  0.161  0.839  0.498  1.0
  O  O13  1  0.839  0.161  0.998  1.0
  O  O14  1  0.839  0.161  0.502  1.0
  O  O15  1  0.161  0.839  0.002  1.0
  O  O16  1  0.747  0.690  0.750  1.0
  O  O17  1  0.690  0.747  0.250  1.0
  O  O18  1  0.523  0.835  0.250  1.0
  O  O19  1  0.835  0.523  0.750  1.0
[/CIF]
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The material described by PdAgO3 crystallizes in the orthorhombic Cmcm space group. Pd(1) is bonded in a square co-planar geometry to two equivalent O(1) and two equivalent O(3) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent O(2) and four equivalent O(3) atoms to form edge-sharing AgO6 octahedra. In the second Ag site, Ag(2) is bonded in an L-shaped geometry to two equivalent O(2) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent Pd(1) and one O(2) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Ag(1), one Ag(2), and one O(1) atom. In the third O site, O(3) is bonded to two equivalent Pd(1) and two equivalent Ag(1) atoms to form a mixture of distorted corner and edge-sharing OAg2Pd2 tetrahedra. is represented by the CIF card [CIF]
data_AgPdO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.478
_cell_length_b   6.478
_cell_length_c   6.838
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   111.153
_symmetry_Int_Tables_number   1
_cell_volume   267.596
_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  0.993  0.007  0.250  1.0
  Ag  Ag1  1  0.380  0.620  0.750  1.0
  Ag  Ag2  1  0.620  0.380  0.250  1.0
  Ag  Ag3  1  0.007  0.993  0.750  1.0
  Pd  Pd4  1  0.500  0.000  0.000  1.0
  Pd  Pd5  1  0.500  0.000  0.500  1.0
  Pd  Pd6  1  0.000  0.500  0.000  1.0
  Pd  Pd7  1  0.000  0.500  0.500  1.0
  O  O8  1  0.477  0.165  0.750  1.0
  O  O9  1  0.165  0.477  0.250  1.0
  O  O10  1  0.253  0.310  0.250  1.0
  O  O11  1  0.310  0.253  0.750  1.0
  O  O12  1  0.161  0.839  0.498  1.0
  O  O13  1  0.839  0.161  0.998  1.0
  O  O14  1  0.839  0.161  0.502  1.0
  O  O15  1  0.161  0.839  0.002  1.0
  O  O16  1  0.747  0.690  0.750  1.0
  O  O17  1  0.690  0.747  0.250  1.0
  O  O18  1  0.523  0.835  0.250  1.0
  O  O19  1  0.835  0.523  0.750  1.0
[/CIF]
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