The structure described by Cu2CdO3 crystallizes in the orthorhombic Pmmn space group. Cu(1) is bonded in a square co-planar geometry to one O(1) and three equivalent O(2) atoms. Cd(1) is bonded in a 6-coordinate geometry to two equivalent O(1) and four equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Cu(1) and two equivalent Cd(1) atoms to form corner-sharing OCd2Cu2 tetrahedra. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent Cu(1) and two equivalent Cd(1) atoms. is represented by the CIF card [CIF]
data_CdCu2O3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.680
_cell_length_b   4.002
_cell_length_c   9.889
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   145.633
_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  0.304  0.000  0.000  1.0
  Cd  Cd1  1  0.696  0.500  0.500  1.0
  Cu  Cu2  1  0.168  0.000  0.335  1.0
  Cu  Cu3  1  0.168  0.000  0.665  1.0
  Cu  Cu4  1  0.832  0.500  0.835  1.0
  Cu  Cu5  1  0.832  0.500  0.165  1.0
  O  O6  1  0.439  0.000  0.500  1.0
  O  O7  1  0.876  0.000  0.827  1.0
  O  O8  1  0.876  0.000  0.173  1.0
  O  O9  1  0.561  0.500  0.000  1.0
  O  O10  1  0.124  0.500  0.327  1.0
  O  O11  1  0.124  0.500  0.673  1.0
[/CIF]
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The structure described by Cu2CdO3 crystallizes in the orthorhombic Pmmn space group. Cu(1) is bonded in a square co-planar geometry to one O(1) and three equivalent O(2) atoms. Cd(1) is bonded in a 6-coordinate geometry to two equivalent O(1) and four equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Cu(1) and two equivalent Cd(1) atoms to form corner-sharing OCd2Cu2 tetrahedra. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent Cu(1) and two equivalent Cd(1) atoms. is represented by the CIF card [CIF]
data_CdCu2O3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.680
_cell_length_b   4.002
_cell_length_c   9.889
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   145.633
_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  0.304  0.000  0.000  1.0
  Cd  Cd1  1  0.696  0.500  0.500  1.0
  Cu  Cu2  1  0.168  0.000  0.335  1.0
  Cu  Cu3  1  0.168  0.000  0.665  1.0
  Cu  Cu4  1  0.832  0.500  0.835  1.0
  Cu  Cu5  1  0.832  0.500  0.165  1.0
  O  O6  1  0.439  0.000  0.500  1.0
  O  O7  1  0.876  0.000  0.827  1.0
  O  O8  1  0.876  0.000  0.173  1.0
  O  O9  1  0.561  0.500  0.000  1.0
  O  O10  1  0.124  0.500  0.327  1.0
  O  O11  1  0.124  0.500  0.673  1.0
[/CIF]
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