The structure described by KH2PO4 crystallizes in the tetragonal I-42d space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. P(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. H(1) is bonded in a linear geometry to two equivalent O(1) atoms. O(1) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one P(1), and one H(1) atom. is represented by the CIF card [CIF]
data_KP(HO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.395
_cell_length_b   6.395
_cell_length_c   6.395
_cell_angle_alpha   107.494
_cell_angle_beta   107.494
_cell_angle_gamma   113.502
_symmetry_Int_Tables_number   1
_cell_volume   200.601
_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  0.750  0.250  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  P  P2  1  0.250  0.750  0.500  1.0
  P  P3  1  0.000  0.000  0.000  1.0
  H  H4  1  0.266  0.875  0.891  1.0
  H  H5  1  0.984  0.375  0.109  1.0
  H  H6  1  0.625  0.734  0.609  1.0
  H  H7  1  0.125  0.016  0.391  1.0
  O  O8  1  0.266  0.713  0.733  1.0
  O  O9  1  0.270  0.037  0.053  1.0
  O  O10  1  0.980  0.533  0.267  1.0
  O  O11  1  0.984  0.217  0.947  1.0
  O  O12  1  0.467  0.734  0.447  1.0
  O  O13  1  0.963  0.016  0.233  1.0
  O  O14  1  0.287  0.020  0.553  1.0
  O  O15  1  0.783  0.730  0.767  1.0
[/CIF]
.
The structure described by KH2PO4 crystallizes in the tetragonal I-42d space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. P(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. H(1) is bonded in a linear geometry to two equivalent O(1) atoms. O(1) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one P(1), and one H(1) atom. is represented by the CIF card [CIF]
data_KP(HO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.395
_cell_length_b   6.395
_cell_length_c   6.395
_cell_angle_alpha   107.494
_cell_angle_beta   107.494
_cell_angle_gamma   113.502
_symmetry_Int_Tables_number   1
_cell_volume   200.601
_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  0.750  0.250  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  P  P2  1  0.250  0.750  0.500  1.0
  P  P3  1  0.000  0.000  0.000  1.0
  H  H4  1  0.266  0.875  0.891  1.0
  H  H5  1  0.984  0.375  0.109  1.0
  H  H6  1  0.625  0.734  0.609  1.0
  H  H7  1  0.125  0.016  0.391  1.0
  O  O8  1  0.266  0.713  0.733  1.0
  O  O9  1  0.270  0.037  0.053  1.0
  O  O10  1  0.980  0.533  0.267  1.0
  O  O11  1  0.984  0.217  0.947  1.0
  O  O12  1  0.467  0.734  0.447  1.0
  O  O13  1  0.963  0.016  0.233  1.0
  O  O14  1  0.287  0.020  0.553  1.0
  O  O15  1  0.783  0.730  0.767  1.0
[/CIF]
.