The compound described by Ni(O2Cl)2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four nickel(2+);dichloride;tetrahydrate molecules. Ni(1) is bonded in an octahedral geometry to one O(1), one O(2), one O(3), one O(4), one Cl(1), and one Cl(2) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one Ni(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one Ni(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one Ni(1) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one Ni(1) atom. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Ni(1) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Ni(1) atom. is represented by the CIF card [CIF]
data_Ni(ClO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.694
_cell_length_b   5.209
_cell_length_c   11.603
_cell_angle_alpha   68.309
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   432.135
_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
  Ni  Ni0  1  0.664  0.724  0.760  1.0
  Ni  Ni1  1  0.836  0.724  0.260  1.0
  Ni  Ni2  1  0.336  0.276  0.240  1.0
  Ni  Ni3  1  0.164  0.276  0.740  1.0
  Cl  Cl4  1  0.877  0.793  0.618  1.0
  Cl  Cl5  1  0.623  0.793  0.118  1.0
  Cl  Cl6  1  0.123  0.207  0.382  1.0
  Cl  Cl7  1  0.377  0.207  0.882  1.0
  Cl  Cl8  1  0.821  0.438  0.922  1.0
  Cl  Cl9  1  0.679  0.438  0.422  1.0
  Cl  Cl10  1  0.179  0.562  0.078  1.0
  Cl  Cl11  1  0.321  0.562  0.578  1.0
  O  O12  1  0.736  0.027  0.798  1.0
  O  O13  1  0.764  0.027  0.298  1.0
  O  O14  1  0.264  0.973  0.202  1.0
  O  O15  1  0.236  0.973  0.702  1.0
  O  O16  1  0.589  0.424  0.720  1.0
  O  O17  1  0.911  0.424  0.220  1.0
  O  O18  1  0.411  0.576  0.280  1.0
  O  O19  1  0.089  0.576  0.780  1.0
  O  O20  1  0.512  0.948  0.645  1.0
  O  O21  1  0.988  0.948  0.145  1.0
  O  O22  1  0.488  0.052  0.355  1.0
  O  O23  1  0.012  0.052  0.855  1.0
  O  O24  1  0.465  0.689  0.854  1.0
  O  O25  1  0.035  0.689  0.354  1.0
  O  O26  1  0.535  0.311  0.146  1.0
  O  O27  1  0.965  0.311  0.646  1.0
[/CIF]
.
The compound described by Ni(O2Cl)2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four nickel(2+);dichloride;tetrahydrate molecules. Ni(1) is bonded in an octahedral geometry to one O(1), one O(2), one O(3), one O(4), one Cl(1), and one Cl(2) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one Ni(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one Ni(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one Ni(1) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one Ni(1) atom. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Ni(1) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Ni(1) atom. is represented by the CIF card [CIF]
data_Ni(ClO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.694
_cell_length_b   5.209
_cell_length_c   11.603
_cell_angle_alpha   68.309
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   432.135
_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
  Ni  Ni0  1  0.664  0.724  0.760  1.0
  Ni  Ni1  1  0.836  0.724  0.260  1.0
  Ni  Ni2  1  0.336  0.276  0.240  1.0
  Ni  Ni3  1  0.164  0.276  0.740  1.0
  Cl  Cl4  1  0.877  0.793  0.618  1.0
  Cl  Cl5  1  0.623  0.793  0.118  1.0
  Cl  Cl6  1  0.123  0.207  0.382  1.0
  Cl  Cl7  1  0.377  0.207  0.882  1.0
  Cl  Cl8  1  0.821  0.438  0.922  1.0
  Cl  Cl9  1  0.679  0.438  0.422  1.0
  Cl  Cl10  1  0.179  0.562  0.078  1.0
  Cl  Cl11  1  0.321  0.562  0.578  1.0
  O  O12  1  0.736  0.027  0.798  1.0
  O  O13  1  0.764  0.027  0.298  1.0
  O  O14  1  0.264  0.973  0.202  1.0
  O  O15  1  0.236  0.973  0.702  1.0
  O  O16  1  0.589  0.424  0.720  1.0
  O  O17  1  0.911  0.424  0.220  1.0
  O  O18  1  0.411  0.576  0.280  1.0
  O  O19  1  0.089  0.576  0.780  1.0
  O  O20  1  0.512  0.948  0.645  1.0
  O  O21  1  0.988  0.948  0.145  1.0
  O  O22  1  0.488  0.052  0.355  1.0
  O  O23  1  0.012  0.052  0.855  1.0
  O  O24  1  0.465  0.689  0.854  1.0
  O  O25  1  0.035  0.689  0.354  1.0
  O  O26  1  0.535  0.311  0.146  1.0
  O  O27  1  0.965  0.311  0.646  1.0
[/CIF]
.