The compound described by KAsO4 is Zircon-like structured and crystallizes in the tetragonal I-42d space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. As(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. O(1) is bonded in a 3-coordinate geometry to two equivalent K(1) and one As(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KAsO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.410
_cell_length_b   6.410
_cell_length_c   6.410
_cell_angle_alpha   109.875
_cell_angle_beta   109.270
_cell_angle_gamma   109.270
_symmetry_Int_Tables_number   1
_cell_volume   202.734
_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
  K  K0  1  0.500  0.750  0.250  1.0
  K  K1  1  0.000  0.500  0.500  1.0
  As  As2  1  0.500  0.250  0.750  1.0
  As  As3  1  0.000  0.000  0.000  1.0
  O  O4  1  0.757  0.261  0.708  1.0
  O  O5  1  0.947  0.989  0.247  1.0
  O  O6  1  0.243  0.951  0.503  1.0
  O  O7  1  0.053  0.299  0.042  1.0
  O  O8  1  0.553  0.292  0.049  1.0
  O  O9  1  0.257  0.958  0.011  1.0
  O  O10  1  0.447  0.497  0.739  1.0
  O  O11  1  0.743  0.753  0.701  1.0
[/CIF]
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The compound described by KAsO4 is Zircon-like structured and crystallizes in the tetragonal I-42d space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. As(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. O(1) is bonded in a 3-coordinate geometry to two equivalent K(1) and one As(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KAsO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.410
_cell_length_b   6.410
_cell_length_c   6.410
_cell_angle_alpha   109.875
_cell_angle_beta   109.270
_cell_angle_gamma   109.270
_symmetry_Int_Tables_number   1
_cell_volume   202.734
_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
  K  K0  1  0.500  0.750  0.250  1.0
  K  K1  1  0.000  0.500  0.500  1.0
  As  As2  1  0.500  0.250  0.750  1.0
  As  As3  1  0.000  0.000  0.000  1.0
  O  O4  1  0.757  0.261  0.708  1.0
  O  O5  1  0.947  0.989  0.247  1.0
  O  O6  1  0.243  0.951  0.503  1.0
  O  O7  1  0.053  0.299  0.042  1.0
  O  O8  1  0.553  0.292  0.049  1.0
  O  O9  1  0.257  0.958  0.011  1.0
  O  O10  1  0.447  0.497  0.739  1.0
  O  O11  1  0.743  0.753  0.701  1.0
[/CIF]
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