The compound described by K2CuH4(OCl2)2 crystallizes in the tetragonal P4_2/mnm space group. K(1) is bonded in a body-centered cubic geometry to four equivalent Cl(1) and four equivalent Cl(2) atoms. Cu(1) is bonded in a 4-coordinate geometry to two equivalent O(1), two equivalent Cl(1), and two equivalent Cl(2) atoms. H(1) is bonded in a single-bond geometry to one O(1) and one Cl(2) atom. O(1) is bonded in a distorted trigonal planar geometry to one Cu(1) and two equivalent H(1) atoms. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a distorted single-bond geometry to four equivalent K(1) and one Cu(1) atom. In the second Cl site, Cl(2) is bonded in a 7-coordinate geometry to four equivalent K(1), one Cu(1), and two equivalent H(1) atoms. is represented by the CIF card [CIF]
data_K2CuH4(Cl2O)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.474
_cell_length_b   7.474
_cell_length_c   7.911
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   441.909
_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  0.000  0.500  0.250  1.0
  K  K1  1  0.500  0.000  0.750  1.0
  K  K2  1  0.000  0.500  0.750  1.0
  K  K3  1  0.500  0.000  0.250  1.0
  Cu  Cu4  1  0.500  0.500  0.500  1.0
  Cu  Cu5  1  0.000  0.000  0.000  1.0
  H  H6  1  0.424  0.576  0.178  1.0
  H  H7  1  0.576  0.424  0.178  1.0
  H  H8  1  0.076  0.076  0.678  1.0
  H  H9  1  0.924  0.924  0.678  1.0
  H  H10  1  0.576  0.424  0.822  1.0
  H  H11  1  0.424  0.576  0.822  1.0
  H  H12  1  0.924  0.924  0.322  1.0
  H  H13  1  0.076  0.076  0.322  1.0
  Cl  Cl14  1  0.281  0.719  0.500  1.0
  Cl  Cl15  1  0.719  0.281  0.500  1.0
  Cl  Cl16  1  0.219  0.219  0.000  1.0
  Cl  Cl17  1  0.781  0.781  0.000  1.0
  Cl  Cl18  1  0.280  0.720  0.000  1.0
  Cl  Cl19  1  0.720  0.280  0.000  1.0
  Cl  Cl20  1  0.220  0.220  0.500  1.0
  Cl  Cl21  1  0.780  0.780  0.500  1.0
  O  O22  1  0.500  0.500  0.252  1.0
  O  O23  1  0.000  0.000  0.752  1.0
  O  O24  1  0.500  0.500  0.748  1.0
  O  O25  1  0.000  0.000  0.248  1.0
[/CIF]
.
The compound described by K2CuH4(OCl2)2 crystallizes in the tetragonal P4_2/mnm space group. K(1) is bonded in a body-centered cubic geometry to four equivalent Cl(1) and four equivalent Cl(2) atoms. Cu(1) is bonded in a 4-coordinate geometry to two equivalent O(1), two equivalent Cl(1), and two equivalent Cl(2) atoms. H(1) is bonded in a single-bond geometry to one O(1) and one Cl(2) atom. O(1) is bonded in a distorted trigonal planar geometry to one Cu(1) and two equivalent H(1) atoms. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a distorted single-bond geometry to four equivalent K(1) and one Cu(1) atom. In the second Cl site, Cl(2) is bonded in a 7-coordinate geometry to four equivalent K(1), one Cu(1), and two equivalent H(1) atoms. is represented by the CIF card [CIF]
data_K2CuH4(Cl2O)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.474
_cell_length_b   7.474
_cell_length_c   7.911
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   441.909
_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  0.000  0.500  0.250  1.0
  K  K1  1  0.500  0.000  0.750  1.0
  K  K2  1  0.000  0.500  0.750  1.0
  K  K3  1  0.500  0.000  0.250  1.0
  Cu  Cu4  1  0.500  0.500  0.500  1.0
  Cu  Cu5  1  0.000  0.000  0.000  1.0
  H  H6  1  0.424  0.576  0.178  1.0
  H  H7  1  0.576  0.424  0.178  1.0
  H  H8  1  0.076  0.076  0.678  1.0
  H  H9  1  0.924  0.924  0.678  1.0
  H  H10  1  0.576  0.424  0.822  1.0
  H  H11  1  0.424  0.576  0.822  1.0
  H  H12  1  0.924  0.924  0.322  1.0
  H  H13  1  0.076  0.076  0.322  1.0
  Cl  Cl14  1  0.281  0.719  0.500  1.0
  Cl  Cl15  1  0.719  0.281  0.500  1.0
  Cl  Cl16  1  0.219  0.219  0.000  1.0
  Cl  Cl17  1  0.781  0.781  0.000  1.0
  Cl  Cl18  1  0.280  0.720  0.000  1.0
  Cl  Cl19  1  0.720  0.280  0.000  1.0
  Cl  Cl20  1  0.220  0.220  0.500  1.0
  Cl  Cl21  1  0.780  0.780  0.500  1.0
  O  O22  1  0.500  0.500  0.252  1.0
  O  O23  1  0.000  0.000  0.752  1.0
  O  O24  1  0.500  0.500  0.748  1.0
  O  O25  1  0.000  0.000  0.248  1.0
[/CIF]
.