The material described by Cd2AsO2 crystallizes in the orthorhombic Fddd space group. Cd(1) is bonded in a 2-coordinate geometry to two equivalent O(1) atoms. As(1) is bonded in a distorted linear geometry to two equivalent O(1) atoms. O(1) is bonded in a 4-coordinate geometry to two equivalent Cd(1), one As(1), and one O(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Cd2AsO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.510
_cell_length_b   7.510
_cell_length_c   9.677
_cell_angle_alpha   110.029
_cell_angle_beta   110.029
_cell_angle_gamma   96.738
_symmetry_Int_Tables_number   1
_cell_volume   464.467
_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
  Cd  Cd0  1  0.307  0.168  0.695  1.0
  Cd  Cd1  1  0.388  0.528  0.695  1.0
  Cd  Cd2  1  0.832  0.693  0.305  1.0
  Cd  Cd3  1  0.943  0.582  0.805  1.0
  Cd  Cd4  1  0.472  0.612  0.305  1.0
  Cd  Cd5  1  0.862  0.222  0.805  1.0
  Cd  Cd6  1  0.418  0.057  0.195  1.0
  Cd  Cd7  1  0.778  0.138  0.195  1.0
  As  As8  1  0.625  0.875  0.750  1.0
  As  As9  1  0.125  0.875  0.750  1.0
  As  As10  1  0.125  0.375  0.250  1.0
  As  As11  1  0.125  0.875  0.250  1.0
  O  O12  1  0.731  0.738  0.910  1.0
  O  O13  1  0.179  0.173  0.910  1.0
  O  O14  1  0.262  0.269  0.090  1.0
  O  O15  1  0.519  0.012  0.590  1.0
  O  O16  1  0.827  0.821  0.090  1.0
  O  O17  1  0.071  0.577  0.590  1.0
  O  O18  1  0.988  0.481  0.410  1.0
  O  O19  1  0.423  0.929  0.410  1.0
[/CIF]
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The material described by Cd2AsO2 crystallizes in the orthorhombic Fddd space group. Cd(1) is bonded in a 2-coordinate geometry to two equivalent O(1) atoms. As(1) is bonded in a distorted linear geometry to two equivalent O(1) atoms. O(1) is bonded in a 4-coordinate geometry to two equivalent Cd(1), one As(1), and one O(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Cd2AsO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.510
_cell_length_b   7.510
_cell_length_c   9.677
_cell_angle_alpha   110.029
_cell_angle_beta   110.029
_cell_angle_gamma   96.738
_symmetry_Int_Tables_number   1
_cell_volume   464.467
_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
  Cd  Cd0  1  0.307  0.168  0.695  1.0
  Cd  Cd1  1  0.388  0.528  0.695  1.0
  Cd  Cd2  1  0.832  0.693  0.305  1.0
  Cd  Cd3  1  0.943  0.582  0.805  1.0
  Cd  Cd4  1  0.472  0.612  0.305  1.0
  Cd  Cd5  1  0.862  0.222  0.805  1.0
  Cd  Cd6  1  0.418  0.057  0.195  1.0
  Cd  Cd7  1  0.778  0.138  0.195  1.0
  As  As8  1  0.625  0.875  0.750  1.0
  As  As9  1  0.125  0.875  0.750  1.0
  As  As10  1  0.125  0.375  0.250  1.0
  As  As11  1  0.125  0.875  0.250  1.0
  O  O12  1  0.731  0.738  0.910  1.0
  O  O13  1  0.179  0.173  0.910  1.0
  O  O14  1  0.262  0.269  0.090  1.0
  O  O15  1  0.519  0.012  0.590  1.0
  O  O16  1  0.827  0.821  0.090  1.0
  O  O17  1  0.071  0.577  0.590  1.0
  O  O18  1  0.988  0.481  0.410  1.0
  O  O19  1  0.423  0.929  0.410  1.0
[/CIF]
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