The crystal structure described by As2O3 is diamond structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight chebi:30621 molecules. As(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent O(1) atoms. O(1) is bonded in a bent 120 degrees geometry to two equivalent As(1) atoms. is represented by the CIF card [CIF]
data_As2O3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.882
_cell_length_b   7.882
_cell_length_c   7.882
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   346.290
_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
  As  As0  1  0.228  0.228  0.228  1.0
  As  As1  1  0.772  0.772  0.184  1.0
  As  As2  1  0.772  0.184  0.772  1.0
  As  As3  1  0.184  0.772  0.772  1.0
  As  As4  1  0.228  0.816  0.228  1.0
  As  As5  1  0.816  0.228  0.228  1.0
  As  As6  1  0.228  0.228  0.816  1.0
  As  As7  1  0.772  0.772  0.772  1.0
  O  O8  1  0.951  0.299  0.299  1.0
  O  O9  1  0.701  0.049  0.049  1.0
  O  O10  1  0.299  0.951  0.299  1.0
  O  O11  1  0.299  0.299  0.951  1.0
  O  O12  1  0.951  0.951  0.299  1.0
  O  O13  1  0.951  0.299  0.951  1.0
  O  O14  1  0.701  0.049  0.701  1.0
  O  O15  1  0.049  0.701  0.049  1.0
  O  O16  1  0.299  0.951  0.951  1.0
  O  O17  1  0.049  0.049  0.701  1.0
  O  O18  1  0.701  0.701  0.049  1.0
  O  O19  1  0.049  0.701  0.701  1.0
[/CIF]
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The crystal structure described by As2O3 is diamond structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight chebi:30621 molecules. As(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent O(1) atoms. O(1) is bonded in a bent 120 degrees geometry to two equivalent As(1) atoms. is represented by the CIF card [CIF]
data_As2O3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.882
_cell_length_b   7.882
_cell_length_c   7.882
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   346.290
_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
  As  As0  1  0.228  0.228  0.228  1.0
  As  As1  1  0.772  0.772  0.184  1.0
  As  As2  1  0.772  0.184  0.772  1.0
  As  As3  1  0.184  0.772  0.772  1.0
  As  As4  1  0.228  0.816  0.228  1.0
  As  As5  1  0.816  0.228  0.228  1.0
  As  As6  1  0.228  0.228  0.816  1.0
  As  As7  1  0.772  0.772  0.772  1.0
  O  O8  1  0.951  0.299  0.299  1.0
  O  O9  1  0.701  0.049  0.049  1.0
  O  O10  1  0.299  0.951  0.299  1.0
  O  O11  1  0.299  0.299  0.951  1.0
  O  O12  1  0.951  0.951  0.299  1.0
  O  O13  1  0.951  0.299  0.951  1.0
  O  O14  1  0.701  0.049  0.701  1.0
  O  O15  1  0.049  0.701  0.049  1.0
  O  O16  1  0.299  0.951  0.951  1.0
  O  O17  1  0.049  0.049  0.701  1.0
  O  O18  1  0.701  0.701  0.049  1.0
  O  O19  1  0.049  0.701  0.701  1.0
[/CIF]
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